diff --git a/std/assembly/index.d.ts b/std/assembly/index.d.ts
index 6f5ef8f1..0516bde4 100644
--- a/std/assembly/index.d.ts
+++ b/std/assembly/index.d.ts
@@ -489,6 +489,8 @@ declare class String {
   trim(): string;
   trimLeft(): string;
   trimRight(): string;
+  padStart(targetLength: i32, padString?: string): string;
+  padEnd(targetLength: i32, padString?: string): string;
   repeat(count?: i32): string;
   toString(): string;
   toUTF8(): usize;
diff --git a/std/assembly/internal/string.ts b/std/assembly/internal/string.ts
index 7e6e5daa..0f0d08ff 100644
--- a/std/assembly/internal/string.ts
+++ b/std/assembly/internal/string.ts
@@ -17,7 +17,7 @@ export const EMPTY = changetype<String>(""); // TODO: is this a bad idea with '=
 
 @inline
 export function clamp<T>(val: T, lo: T, hi: T): T {
-  return max<T>(min<T>(val, hi), lo);
+  return min<T>(max<T>(val, lo), hi);
 }
 
 /** Allocates a raw String with uninitialized contents. */
@@ -28,6 +28,15 @@ export function allocate(length: i32): String {
   return changetype<String>(buffer);
 }
 
+@inline
+export function copyUnsafe(dest: String, destOffset: usize, src: String, srcOffset: usize, len: usize): void {
+  memory.copy(
+    changetype<usize>(dest) + (destOffset << 1) + HEADER_SIZE,
+    changetype<usize>(src)  + (srcOffset << 1)  + HEADER_SIZE,
+    len << 1
+  );
+}
+
 export function isWhiteSpaceOrLineTerminator(c: u16): bool {
   switch (c) {
     case 10:      // <LF>
@@ -76,24 +85,19 @@ export const enum CharCode {
 
 export function parse<T>(str: String, radix: i32 = 0): T {
   var len: i32 = str.length;
-  if (!len) {
-    return <T>NaN;
-  }
+  if (!len) return <T>NaN;
+
   var ptr = changetype<usize>(str) /* + HEAD -> offset */;
   var code = <i32>load<u16>(ptr, HEADER_SIZE);
 
   // determine sign
   var sign: T;
   if (code == CharCode.MINUS) {
-    if (!--len) {
-      return <T>NaN;
-    }
+    if (!--len) return <T>NaN;
     code = <i32>load<u16>(ptr += 2, HEADER_SIZE);
     sign = -1;
   } else if (code == CharCode.PLUS) {
-    if (!--len) {
-      return <T>NaN;
-    }
+    if (!--len) return <T>NaN;
     code = <i32>load<u16>(ptr += 2, HEADER_SIZE);
     sign = 1;
   } else {
@@ -122,9 +126,7 @@ export function parse<T>(str: String, radix: i32 = 0): T {
           radix = 16;
           break;
         }
-        default: {
-          radix = 10;
-        }
+        default: radix = 10;
       }
     } else radix = 10;
   } else if (radix < 2 || radix > 36) {
@@ -141,22 +143,79 @@ export function parse<T>(str: String, radix: i32 = 0): T {
       code -= CharCode.A - 10;
     } else if (code >= CharCode.a && code <= CharCode.z) {
       code -= CharCode.a - 10;
-    } else {
-      break;
-    }
-    if (code >= radix) {
-      break;
-    }
+    } else break;
+    if (code >= radix) break;
     num = (num * radix) + code;
     ptr += 2;
   }
   return sign * num;
 }
 
-export function compareUTF16(ptr1: usize, ptr2: usize, len: usize): i32 {
+export function compareUnsafe(str1: String, offset1: usize, str2: String, offset2: usize, len: usize): i32 {
   var cmp: i32 = 0;
+  var ptr1 = changetype<usize>(str1) + (offset1 << 1);
+  var ptr2 = changetype<usize>(str2) + (offset2 << 1);
   while (len && !(cmp = <i32>load<u16>(ptr1, HEADER_SIZE) - <i32>load<u16>(ptr2, HEADER_SIZE))) {
     --len, ++ptr1, ++ptr2;
   }
   return cmp;
 }
+
+export function repeatUnsafe(dest: String, destOffset: usize, src: String, count: i32): void {
+  var length = src.length;
+  if (ASC_SHRINK_LEVEL > 1) {
+    let strLen = length << 1;
+    let to   = changetype<usize>(dest) + HEADER_SIZE + (destOffset << 1);
+    let from = changetype<usize>(src)  + HEADER_SIZE;
+    for (let i = 0, len = strLen * count; i < len; i += strLen) {
+      memory.copy(to + i, from, strLen);
+    }
+  } else {
+    switch (length) {
+      case 0: break;
+      case 1: {
+        let cc =  load<u16>(changetype<usize>(src), HEADER_SIZE);
+        let out = changetype<usize>(dest) + (destOffset << 1);
+        for (let i = 0; i < count; ++i) {
+          store<u16>(out + (i << 1), cc, HEADER_SIZE);
+        }
+        break;
+      }
+      case 2: {
+        let cc  = load<u32>(changetype<usize>(src), HEADER_SIZE);
+        let out = changetype<usize>(dest) + (destOffset << 1);
+        for (let i = 0; i < count; ++i) {
+          store<u32>(out + (i << 2), cc, HEADER_SIZE);
+        }
+        break;
+      }
+      case 3: {
+        let cc1 = load<u32>(changetype<usize>(src), HEADER_SIZE + 0);
+        let cc2 = load<u16>(changetype<usize>(src), HEADER_SIZE + 4);
+        let out = changetype<usize>(dest) + (destOffset << 1);
+        for (let i = 0; i < count; ++i) {
+          store<u32>(out + (i << 2), cc1, HEADER_SIZE + 0);
+          store<u16>(out + (i << 1), cc2, HEADER_SIZE + 4);
+        }
+        break;
+      }
+      case 4: {
+        let cc = load<u64>(changetype<usize>(src), HEADER_SIZE);
+        let out = changetype<usize>(dest) + (destOffset << 1);
+        for (let i = 0; i < count; ++i) {
+          store<u64>(out + (i << 3), cc, HEADER_SIZE);
+        }
+        break;
+      }
+      default: {
+        let strLen = length << 1;
+        let to   = changetype<usize>(dest) + HEADER_SIZE + (destOffset << 1);
+        let from = changetype<usize>(src)  + HEADER_SIZE;
+        for (let i = 0, len = strLen * count; i < len; i += strLen) {
+          memory.copy(to + i, from, strLen);
+        }
+        break;
+      }
+    }
+  }
+}
diff --git a/std/assembly/string.ts b/std/assembly/string.ts
index 492e7502..a623d961 100644
--- a/std/assembly/string.ts
+++ b/std/assembly/string.ts
@@ -4,7 +4,9 @@ import {
   EMPTY,
   clamp,
   allocate,
-  compareUTF16,
+  compareUnsafe,
+  repeatUnsafe,
+  copyUnsafe,
   isWhiteSpaceOrLineTerminator,
   CharCode,
   parse
@@ -73,9 +75,8 @@ export class String {
 
   charCodeAt(pos: i32): i32 {
     assert(this !== null);
-    if (<u32>pos >= <u32>this.length) {
-      return -1; // (NaN)
-    }
+    if (<u32>pos >= <u32>this.length) return -1; // (NaN)
+
     return load<u16>(
       changetype<usize>(this) + (<usize>pos << 1),
       HEADER_SIZE
@@ -84,9 +85,8 @@ export class String {
 
   codePointAt(pos: i32): i32 {
     assert(this !== null);
-    if (<u32>pos >= <u32>this.length) {
-      return -1; // (undefined)
-    }
+    if (<u32>pos >= <u32>this.length) return -1; // (undefined)
+
     var first = <i32>load<u16>(
       changetype<usize>(this) + (<usize>pos << 1),
       HEADER_SIZE
@@ -111,24 +111,14 @@ export class String {
   concat(other: String): String {
     assert(this !== null);
     if (other === null) other = changetype<String>("null");
+
     var thisLen: isize = this.length;
     var otherLen: isize = other.length;
     var outLen: usize = thisLen + otherLen;
     if (outLen == 0) return EMPTY;
     var out = allocate(outLen);
-
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE,
-      changetype<usize>(this) + HEADER_SIZE,
-      thisLen << 1
-    );
-
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE + (thisLen << 1),
-      changetype<usize>(other) + HEADER_SIZE,
-      otherLen << 1
-    );
-
+    copyUnsafe(out, 0, this, 0, thisLen);
+    copyUnsafe(out, thisLen, other, 0, otherLen);
     return out;
   }
 
@@ -139,11 +129,7 @@ export class String {
     var searchLength: isize = searchString.length;
     var start: isize = end - searchLength;
     if (start < 0) return false;
-    return !compareUTF16(
-      changetype<usize>(this) + (start << 1),
-      changetype<usize>(searchString),
-      searchLength
-    );
+    return !compareUnsafe(this, start, searchString, 0, searchLength);
   }
 
   @operator("==")
@@ -154,11 +140,7 @@ export class String {
     var leftLength = left.length;
     if (leftLength != right.length) return false;
 
-    return !compareUTF16(
-      changetype<usize>(left),
-      changetype<usize>(right),
-      leftLength
-    );
+    return !compareUnsafe(left, 0, right, 0, leftLength);
   }
 
   @operator("!=")
@@ -177,11 +159,7 @@ export class String {
     if (!rightLength) return true;
 
     var length = <usize>min<i32>(leftLength, rightLength);
-    return compareUTF16(
-      changetype<usize>(left),
-      changetype<usize>(right),
-      length
-    ) > 0;
+    return compareUnsafe(left, 0, right, 0, length) > 0;
   }
 
   @operator(">=")
@@ -196,11 +174,7 @@ export class String {
     if (!rightLength) return true;
 
     var length = <usize>min<i32>(leftLength, rightLength);
-    return compareUTF16(
-      changetype<usize>(left),
-      changetype<usize>(right),
-      length
-    ) >= 0;
+    return compareUnsafe(left, 0, right, 0, length) >= 0;
   }
 
   @operator("<")
@@ -214,11 +188,7 @@ export class String {
     if (!leftLength)  return true;
 
     var length = <usize>min<i32>(leftLength, rightLength);
-    return compareUTF16(
-      changetype<usize>(left),
-      changetype<usize>(right),
-      length
-    ) < 0;
+    return compareUnsafe(left, 0, right, 0, length) < 0;
   }
 
   @operator("<=")
@@ -233,11 +203,7 @@ export class String {
     if (!leftLength)  return true;
 
     var length = <usize>min<i32>(leftLength, rightLength);
-    return compareUTF16(
-      changetype<usize>(left),
-      changetype<usize>(right),
-      length
-    ) <= 0;
+    return compareUnsafe(left, 0, right, 0, length) <= 0;
   }
 
   includes(searchString: String, position: i32 = 0): bool {
@@ -247,6 +213,7 @@ export class String {
   indexOf(searchString: String, fromIndex: i32 = 0): i32 {
     assert(this !== null);
     if (searchString === null) searchString = changetype<String>("null");
+
     var searchLen: isize = searchString.length;
     if (!searchLen) return 0;
     var len: isize = this.length;
@@ -254,13 +221,7 @@ export class String {
     var start = clamp<isize>(fromIndex, 0, len);
     len -= searchLen;
     for (let k: isize = start; k <= len; ++k) {
-      if (!compareUTF16(
-        changetype<usize>(this) + (k << 1),
-        changetype<usize>(searchString),
-        searchLen
-      )) {
-        return <i32>k;
-      }
+      if (!compareUnsafe(this, k, searchString, 0, searchLen)) return <i32>k;
     }
     return -1;
   }
@@ -268,21 +229,14 @@ export class String {
   lastIndexOf(searchString: String, fromIndex: i32 = i32.MAX_VALUE): i32 {
     assert(this !== null);
     if (searchString === null) searchString = changetype<String>("null");
+
     var len: isize = this.length;
     var searchLen: isize = searchString.length;
     if (!searchLen) return len;
     if (!len) return -1;
     var start = clamp<isize>(fromIndex, 0, len - searchLen);
-
-    // TODO: multiple char codes
     for (let k = start; k >= 0; --k) {
-      if (!compareUTF16(
-        changetype<usize>(this) + (k << 1),
-        changetype<usize>(searchString),
-        searchLen
-      )) {
-        return <i32>k;
-      }
+      if (!compareUnsafe(this, k, searchString, 0, searchLen)) return <i32>k;
     }
     return -1;
   }
@@ -296,12 +250,7 @@ export class String {
     var start = clamp<isize>(pos, 0, len);
     var searchLength: isize = searchString.length;
     if (searchLength + start > len) return false;
-
-    return !compareUTF16(
-      changetype<usize>(this) + (start << 1),
-      changetype<usize>(searchString),
-      searchLength
-    );
+    return !compareUnsafe(this, start, searchString, 0, searchLength);
   }
 
   substr(start: i32, length: i32 = i32.MAX_VALUE): String {
@@ -309,19 +258,11 @@ export class String {
     var intStart: isize = start;
     var end: isize = length;
     var size: isize = this.length;
-    if (intStart < 0) {
-      intStart = max<isize>(size + intStart, 0);
-    }
+    if (intStart < 0) intStart = max<isize>(size + intStart, 0);
     var resultLength = clamp<isize>(end, 0, size - intStart);
-    if (resultLength <= 0) {
-      return EMPTY;
-    }
+    if (resultLength <= 0) return EMPTY;
     var out = allocate(resultLength);
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE,
-      changetype<usize>(this) + HEADER_SIZE + (intStart << 1),
-      <usize>resultLength << 1
-    );
+    copyUnsafe(out, 0, this, intStart, resultLength);
     return out;
   }
 
@@ -333,18 +274,10 @@ export class String {
     var from = min<i32>(finalStart, finalEnd);
     var to = max<i32>(finalStart, finalEnd);
     len = to - from;
-    if (!len) {
-      return EMPTY;
-    }
-    if (!from && to == this.length) {
-      return this;
-    }
+    if (!len) return EMPTY;
+    if (!from && to == this.length) return this;
     var out = allocate(len);
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE,
-      changetype<usize>(this) + HEADER_SIZE + (from << 1),
-      len << 1
-    );
+    copyUnsafe(out, 0, this, from, len);
     return out;
   }
 
@@ -369,18 +302,10 @@ export class String {
     ) {
       ++start, --length;
     }
-    if (!length) {
-      return EMPTY;
-    }
-    if (!start && length == this.length) {
-      return this;
-    }
+    if (!length) return EMPTY;
+    if (!start && length == this.length) return this;
     var out = allocate(length);
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE,
-      changetype<usize>(this) + HEADER_SIZE + (start << 1),
-      length << 1
-    );
+    copyUnsafe(out, 0, this, start, length);
     return out;
   }
 
@@ -396,19 +321,11 @@ export class String {
     ) {
       ++start;
     }
-    if (!start) {
-      return this;
-    }
+    if (!start) return this;
     var outLen = len - start;
-    if (!outLen) {
-      return EMPTY;
-    }
+    if (!outLen) return EMPTY;
     var out = allocate(outLen);
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE,
-      changetype<usize>(this) + HEADER_SIZE + (start << 1),
-      outLen << 1
-    );
+    copyUnsafe(out, 0, this, start, outLen);
     return out;
   }
 
@@ -423,18 +340,50 @@ export class String {
     ) {
       --len;
     }
-    if (len <= 0) {
-      return EMPTY;
-    }
-    if (<i32>len == this.length) {
-      return this;
-    }
+    if (len <= 0) return EMPTY;
+    if (<i32>len == this.length) return this;
     var out = allocate(len);
-    memory.copy(
-      changetype<usize>(out) + HEADER_SIZE,
-      changetype<usize>(this) + HEADER_SIZE,
-      len << 1
-    );
+    copyUnsafe(out, 0, this, 0, len);
+    return out;
+  }
+
+  padStart(targetLength: i32, padString: String = changetype<String>(" ")): String {
+    assert(this !== null);
+    var length = this.length;
+    var padLen = padString.length;
+    if (targetLength < length || !padLen) return this;
+    var len = targetLength - length;
+    var out = allocate(targetLength);
+    if (len > padLen) {
+      let count = (len - 1) / padLen;
+      let base  = count * padLen;
+      let rest  = len - base;
+      repeatUnsafe(out, 0, padString, count);
+      if (rest) copyUnsafe(out, base, padString, 0, rest);
+    } else {
+      copyUnsafe(out, 0, padString, 0, len);
+    }
+    if (length) copyUnsafe(out, len, this, 0, length);
+    return out;
+  }
+
+  padEnd(targetLength: i32, padString: String = changetype<String>(" ")): String {
+    assert(this !== null);
+    var length = this.length;
+    var padLen = padString.length;
+    if (targetLength < length || !padLen) return this;
+    var len = targetLength - length;
+    var out = allocate(targetLength);
+    if (length) copyUnsafe(out, 0, this, 0, length);
+    if (len > padLen) {
+      let count = (len - 1) / padLen;
+      let base = count * padLen;
+      let rest = len - base;
+      repeatUnsafe(out, length, padString, count);
+      if (rest) copyUnsafe(out, base + length, padString, 0, rest);
+    } else {
+      copyUnsafe(out, length, padString, 0, len);
+    }
     return out;
   }
 
@@ -451,20 +400,7 @@ export class String {
     if (count === 1) return this;
 
     var result = allocate(length * count);
-    var strLen = length << 1;
-
-    /*
-     * TODO possible improvments: reuse existing result for exponentially concats like:
-     * 'a' + 'a' => 'aa' + 'aa' => 'aaaa' + 'aaaa' etc
-     */
-    for (let offset = 0, len = strLen * count; offset < len; offset += strLen) {
-      memory.copy(
-        changetype<usize>(result) + HEADER_SIZE + offset,
-        changetype<usize>(this)   + HEADER_SIZE,
-        strLen
-      );
-    }
-
+    repeatUnsafe(result, 0, this, count);
     return result;
   }
 
@@ -551,24 +487,19 @@ export function parseI64(str: String, radix: i32 = 0): i64 {
 // FIXME: naive implementation
 export function parseFloat(str: String): f64 {
   var len: i32 = str.length;
-  if (!len) {
-    return NaN;
-  }
+  if (!len) return NaN;
+
   var ptr = changetype<usize>(str) /* + HEAD -> offset */;
   var code = <i32>load<u16>(ptr, HEADER_SIZE);
 
   // determine sign
   var sign: f64;
   if (code == CharCode.MINUS) {
-    if (!--len) {
-      return NaN;
-    }
+    if (!--len) return NaN;
     code = <i32>load<u16>(ptr += 2, HEADER_SIZE);
     sign = -1;
   } else if (code == CharCode.PLUS) {
-    if (!--len) {
-      return NaN;
-    }
+    if (!--len) return NaN;
     code = <i32>load<u16>(ptr += 2, HEADER_SIZE);
     sign = 1;
   } else {
@@ -588,9 +519,7 @@ export function parseFloat(str: String): f64 {
           assert(false); // TODO
         }
         code -= CharCode._0;
-        if (<u32>code > 9) {
-          break;
-        }
+        if (<u32>code > 9) break;
         num += <f64>code * fac;
         fac *= 0.1;
         ptr += 2;
@@ -598,9 +527,7 @@ export function parseFloat(str: String): f64 {
       break;
     }
     code -= CharCode._0;
-    if (<u32>code >= 10) {
-      break;
-    }
+    if (<u32>code >= 10) break;
     num = (num * 10) + code;
     ptr += 2;
   }
diff --git a/std/portable/index.d.ts b/std/portable/index.d.ts
index 218dda71..753c78d3 100644
--- a/std/portable/index.d.ts
+++ b/std/portable/index.d.ts
@@ -290,14 +290,21 @@ declare class String {
 
   private constructor();
 
+  charAt(index: i32): string;
+  charCodeAt(index: i32): i32;
+  concat(other: string): string;
   indexOf(other: string, fromIndex?: i32): i32;
   lastIndexOf(other: string, fromIndex?: i32): i32;
   includes(other: string): bool;
-  charAt(index: i32): string;
-  charCodeAt(index: i32): i32;
-  substring(from: i32, to?: i32): string;
   startsWith(other: string): bool;
   endsWith(other: string): bool;
+  substr(start: u32, length?: u32): string;
+  substring(from: i32, to?: i32): string;
+  trim(): string;
+  trimLeft(): string;
+  trimRight(): string;
+  padStart(targetLength: i32, padString?: string): string;
+  padEnd(targetLength: i32, padString?: string): string;
   replace(search: string, replacement: string): string;
   repeat(count?: i32): string;
   toString(): string;
diff --git a/tests/compiler/object-literal.optimized.wat b/tests/compiler/object-literal.optimized.wat
index 7768d1a8..f6f7e27d 100644
--- a/tests/compiler/object-literal.optimized.wat
+++ b/tests/compiler/object-literal.optimized.wat
@@ -3,7 +3,7 @@
  (type $iv (func (param i32)))
  (type $iiiiv (func (param i32 i32 i32 i32)))
  (type $iii (func (param i32 i32) (result i32)))
- (type $iiii (func (param i32 i32 i32) (result i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $v (func))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
  (global $~lib/allocator/arena/startOffset (mut i32) (i32.const 0))
@@ -104,36 +104,50 @@
    (get_local $0)
   )
  )
- (func $~lib/internal/string/compareUTF16 (; 3 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
+ (func $~lib/internal/string/compareUnsafe (; 3 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (set_local $1
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $2
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (loop $continue|0
    (if
-    (if (result i32)
-     (get_local $2)
-     (i32.eqz
-      (tee_local $3
-       (i32.sub
-        (i32.load16_u offset=4
-         (get_local $0)
-        )
-        (i32.load16_u offset=4
-         (get_local $1)
+    (tee_local $0
+     (if (result i32)
+      (get_local $4)
+      (i32.eqz
+       (tee_local $5
+        (i32.sub
+         (i32.load16_u offset=4
+          (get_local $1)
+         )
+         (i32.load16_u offset=4
+          (get_local $2)
+         )
         )
        )
       )
+      (get_local $4)
      )
-     (get_local $2)
     )
     (block
-     (set_local $2
+     (set_local $4
       (i32.sub
-       (get_local $2)
-       (i32.const 1)
-      )
-     )
-     (set_local $0
-      (i32.add
-       (get_local $0)
+       (get_local $4)
        (i32.const 1)
       )
      )
@@ -143,11 +157,17 @@
        (i32.const 1)
       )
      )
+     (set_local $2
+      (i32.add
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
      (br $continue|0)
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__eq (; 4 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -196,9 +216,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $2)
    )
   )
diff --git a/tests/compiler/object-literal.untouched.wat b/tests/compiler/object-literal.untouched.wat
index d5348e36..5b1a49d5 100644
--- a/tests/compiler/object-literal.untouched.wat
+++ b/tests/compiler/object-literal.untouched.wat
@@ -3,7 +3,7 @@
  (type $iv (func (param i32)))
  (type $iiiiv (func (param i32 i32 i32 i32)))
  (type $iii (func (param i32 i32) (result i32)))
- (type $iiii (func (param i32 i32 i32) (result i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $v (func))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
  (global $~lib/internal/allocator/AL_BITS i32 (i32.const 3))
@@ -134,47 +134,67 @@
    )
   )
  )
- (func $~lib/internal/string/compareUTF16 (; 3 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (set_local $3
+ (func $~lib/internal/string/compareUnsafe (; 3 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (set_local $5
    (i32.const 0)
   )
+  (set_local $6
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $7
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (block $break|0
    (loop $continue|0
     (if
      (if (result i32)
-      (get_local $2)
+      (get_local $4)
       (i32.eqz
-       (tee_local $3
+       (tee_local $5
         (i32.sub
          (i32.load16_u offset=4
-          (get_local $0)
+          (get_local $6)
          )
          (i32.load16_u offset=4
-          (get_local $1)
+          (get_local $7)
          )
         )
        )
       )
-      (get_local $2)
+      (get_local $4)
      )
      (block
       (block
-       (set_local $2
+       (set_local $4
         (i32.sub
-         (get_local $2)
+         (get_local $4)
          (i32.const 1)
         )
        )
-       (set_local $0
+       (set_local $6
         (i32.add
-         (get_local $0)
+         (get_local $6)
          (i32.const 1)
         )
        )
-       (set_local $1
+       (set_local $7
         (i32.add
-         (get_local $1)
+         (get_local $7)
          (i32.const 1)
         )
        )
@@ -184,7 +204,7 @@
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__eq (; 4 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -233,9 +253,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $3)
    )
   )
diff --git a/tests/compiler/std/array-access.optimized.wat b/tests/compiler/std/array-access.optimized.wat
index 0d67350d..640c9f32 100644
--- a/tests/compiler/std/array-access.optimized.wat
+++ b/tests/compiler/std/array-access.optimized.wat
@@ -3,6 +3,7 @@
  (type $iii (func (param i32 i32) (result i32)))
  (type $iiii (func (param i32 i32 i32) (result i32)))
  (type $iiiiv (func (param i32 i32 i32 i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
  (memory $0 1)
  (data (i32.const 12) "\0e\00\00\00~\00l\00i\00b\00/\00s\00t\00r\00i\00n\00g\00.\00t\00s")
@@ -59,36 +60,50 @@
    )
   )
  )
- (func $~lib/internal/string/compareUTF16 (; 4 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
+ (func $~lib/internal/string/compareUnsafe (; 4 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (set_local $1
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $2
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (loop $continue|0
    (if
-    (if (result i32)
-     (get_local $2)
-     (i32.eqz
-      (tee_local $3
-       (i32.sub
-        (i32.load16_u offset=4
-         (get_local $0)
-        )
-        (i32.load16_u offset=4
-         (get_local $1)
+    (tee_local $0
+     (if (result i32)
+      (get_local $4)
+      (i32.eqz
+       (tee_local $5
+        (i32.sub
+         (i32.load16_u offset=4
+          (get_local $1)
+         )
+         (i32.load16_u offset=4
+          (get_local $2)
+         )
         )
        )
       )
+      (get_local $4)
      )
-     (get_local $2)
     )
     (block
-     (set_local $2
+     (set_local $4
       (i32.sub
-       (get_local $2)
-       (i32.const 1)
-      )
-     )
-     (set_local $0
-      (i32.add
-       (get_local $0)
+       (get_local $4)
        (i32.const 1)
       )
      )
@@ -98,11 +113,17 @@
        (i32.const 1)
       )
      )
+     (set_local $2
+      (i32.add
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
      (br $continue|0)
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String#startsWith (; 5 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
   (local $3 i32)
@@ -115,7 +136,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 12)
-     (i32.const 291)
+     (i32.const 245)
      (i32.const 4)
     )
     (unreachable)
@@ -137,46 +158,42 @@
        (get_local $1)
       )
      )
-     (tee_local $2
+     (tee_local $3
       (select
-       (tee_local $2
+       (tee_local $3
         (select
          (get_local $2)
-         (tee_local $3
-          (i32.load
-           (get_local $0)
-          )
-         )
-         (i32.lt_s
+         (i32.const 0)
+         (i32.gt_s
           (get_local $2)
-          (get_local $3)
+          (i32.const 0)
          )
         )
        )
-       (i32.const 0)
-       (i32.gt_s
+       (tee_local $2
+        (i32.load
+         (get_local $0)
+        )
+       )
+       (i32.lt_s
+        (get_local $3)
         (get_local $2)
-        (i32.const 0)
        )
       )
      )
     )
-    (get_local $3)
+    (get_local $2)
    )
    (return
     (i32.const 0)
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
-    (i32.add
-     (get_local $0)
-     (i32.shl
-      (get_local $2)
-      (i32.const 1)
-     )
-    )
+   (call $~lib/internal/string/compareUnsafe
+    (get_local $0)
+    (get_local $3)
     (get_local $1)
+    (i32.const 0)
     (get_local $4)
    )
   )
diff --git a/tests/compiler/std/array-access.untouched.wat b/tests/compiler/std/array-access.untouched.wat
index 4cee9c77..56b0214a 100644
--- a/tests/compiler/std/array-access.untouched.wat
+++ b/tests/compiler/std/array-access.untouched.wat
@@ -3,6 +3,7 @@
  (type $iii (func (param i32 i32) (result i32)))
  (type $iiii (func (param i32 i32 i32) (result i32)))
  (type $iiiiv (func (param i32 i32 i32 i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
  (global $~lib/internal/allocator/AL_BITS i32 (i32.const 3))
  (global $~lib/internal/allocator/AL_SIZE i32 (i32.const 8))
@@ -130,47 +131,67 @@
    )
   )
  )
- (func $~lib/internal/string/compareUTF16 (; 6 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (set_local $3
+ (func $~lib/internal/string/compareUnsafe (; 6 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (set_local $5
    (i32.const 0)
   )
+  (set_local $6
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $7
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (block $break|0
    (loop $continue|0
     (if
      (if (result i32)
-      (get_local $2)
+      (get_local $4)
       (i32.eqz
-       (tee_local $3
+       (tee_local $5
         (i32.sub
          (i32.load16_u offset=4
-          (get_local $0)
+          (get_local $6)
          )
          (i32.load16_u offset=4
-          (get_local $1)
+          (get_local $7)
          )
         )
        )
       )
-      (get_local $2)
+      (get_local $4)
      )
      (block
       (block
-       (set_local $2
+       (set_local $4
         (i32.sub
-         (get_local $2)
+         (get_local $4)
          (i32.const 1)
         )
        )
-       (set_local $0
+       (set_local $6
         (i32.add
-         (get_local $0)
+         (get_local $6)
          (i32.const 1)
         )
        )
-       (set_local $1
+       (set_local $7
         (i32.add
-         (get_local $1)
+         (get_local $7)
          (i32.const 1)
         )
        )
@@ -180,7 +201,7 @@
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String#startsWith (; 7 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
   (local $3 i32)
@@ -201,7 +222,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 12)
-     (i32.const 291)
+     (i32.const 245)
      (i32.const 4)
     )
     (unreachable)
@@ -236,18 +257,18 @@
         (get_local $3)
        )
        (tee_local $7
-        (get_local $4)
+        (get_local $5)
        )
-       (i32.lt_s
+       (i32.gt_s
         (get_local $6)
         (get_local $7)
        )
       )
      )
      (tee_local $7
-      (get_local $5)
+      (get_local $4)
      )
-     (i32.gt_s
+     (i32.lt_s
       (get_local $6)
       (get_local $7)
      )
@@ -272,15 +293,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
-    (i32.add
-     (get_local $0)
-     (i32.shl
-      (get_local $8)
-      (i32.const 1)
-     )
-    )
+   (call $~lib/internal/string/compareUnsafe
+    (get_local $0)
+    (get_local $8)
     (get_local $1)
+    (i32.const 0)
     (get_local $9)
    )
   )
diff --git a/tests/compiler/std/array.optimized.wat b/tests/compiler/std/array.optimized.wat
index 8e2e6f57..0637502a 100644
--- a/tests/compiler/std/array.optimized.wat
+++ b/tests/compiler/std/array.optimized.wat
@@ -12,6 +12,7 @@
  (type $Iv (func (param i64)))
  (type $II (func (param i64) (result i64)))
  (type $iv (func (param i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $v (func))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
  (import "JSMath" "random" (func $~lib/math/JSMath.random (result f64)))
@@ -5473,36 +5474,50 @@
    )
   )
  )
- (func $~lib/internal/string/compareUTF16 (; 90 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
+ (func $~lib/internal/string/compareUnsafe (; 90 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (set_local $1
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $2
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (loop $continue|0
    (if
-    (if (result i32)
-     (get_local $2)
-     (i32.eqz
-      (tee_local $3
-       (i32.sub
-        (i32.load16_u offset=4
-         (get_local $0)
-        )
-        (i32.load16_u offset=4
-         (get_local $1)
+    (tee_local $0
+     (if (result i32)
+      (get_local $4)
+      (i32.eqz
+       (tee_local $5
+        (i32.sub
+         (i32.load16_u offset=4
+          (get_local $1)
+         )
+         (i32.load16_u offset=4
+          (get_local $2)
+         )
         )
        )
       )
+      (get_local $4)
      )
-     (get_local $2)
     )
     (block
-     (set_local $2
+     (set_local $4
       (i32.sub
-       (get_local $2)
-       (i32.const 1)
-      )
-     )
-     (set_local $0
-      (i32.add
-       (get_local $0)
+       (get_local $4)
        (i32.const 1)
       )
      )
@@ -5512,11 +5527,17 @@
        (i32.const 1)
       )
      )
+     (set_local $2
+      (i32.add
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
      (br $continue|0)
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__gt (; 91 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -5578,9 +5599,11 @@
    )
   )
   (i32.gt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (select
      (get_local $2)
      (get_local $3)
@@ -5653,9 +5676,11 @@
    )
   )
   (i32.lt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (select
      (get_local $2)
      (get_local $3)
@@ -5727,9 +5752,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $2)
    )
   )
@@ -5861,7 +5888,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 696)
-     (i32.const 56)
+     (i32.const 58)
      (i32.const 4)
     )
     (unreachable)
@@ -5956,20 +5983,21 @@
     (get_local $0)
     (i32.const 4)
    )
-   (tee_local $0
-    (i32.shl
-     (get_local $3)
-     (i32.const 1)
-    )
+   (i32.shl
+    (get_local $3)
+    (i32.const 1)
    )
   )
   (call $~lib/memory/memory.copy
    (i32.add
     (i32.add
      (get_local $2)
-     (i32.const 4)
+     (i32.shl
+      (get_local $3)
+      (i32.const 1)
+     )
     )
-    (get_local $0)
+    (i32.const 4)
    )
    (i32.add
     (get_local $1)
diff --git a/tests/compiler/std/array.untouched.wat b/tests/compiler/std/array.untouched.wat
index fda4dfb5..6cba54b1 100644
--- a/tests/compiler/std/array.untouched.wat
+++ b/tests/compiler/std/array.untouched.wat
@@ -12,6 +12,7 @@
  (type $Iv (func (param i64)))
  (type $II (func (param i64) (result i64)))
  (type $iv (func (param i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $v (func))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
  (import "JSMath" "random" (func $~lib/math/JSMath.random (result f64)))
@@ -7794,47 +7795,67 @@
    )
   )
  )
- (func $~lib/internal/string/compareUTF16 (; 121 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (set_local $3
+ (func $~lib/internal/string/compareUnsafe (; 121 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (set_local $5
    (i32.const 0)
   )
+  (set_local $6
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $7
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (block $break|0
    (loop $continue|0
     (if
      (if (result i32)
-      (get_local $2)
+      (get_local $4)
       (i32.eqz
-       (tee_local $3
+       (tee_local $5
         (i32.sub
          (i32.load16_u offset=4
-          (get_local $0)
+          (get_local $6)
          )
          (i32.load16_u offset=4
-          (get_local $1)
+          (get_local $7)
          )
         )
        )
       )
-      (get_local $2)
+      (get_local $4)
      )
      (block
       (block
-       (set_local $2
+       (set_local $4
         (i32.sub
-         (get_local $2)
+         (get_local $4)
          (i32.const 1)
         )
        )
-       (set_local $0
+       (set_local $6
         (i32.add
-         (get_local $0)
+         (get_local $6)
          (i32.const 1)
         )
        )
-       (set_local $1
+       (set_local $7
         (i32.add
-         (get_local $1)
+         (get_local $7)
          (i32.const 1)
         )
        )
@@ -7844,7 +7865,7 @@
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__gt (; 122 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -7920,9 +7941,11 @@
    )
   )
   (i32.gt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $6)
    )
    (i32.const 0)
@@ -8002,9 +8025,11 @@
    )
   )
   (i32.lt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $6)
    )
    (i32.const 0)
@@ -8480,9 +8505,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $3)
    )
   )
@@ -8691,7 +8718,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 696)
-     (i32.const 56)
+     (i32.const 58)
      (i32.const 4)
     )
     (unreachable)
@@ -8732,6 +8759,8 @@
   (local $3 i32)
   (local $4 i32)
   (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
   (if
    (i32.eqz
     (i32.ne
@@ -8788,24 +8817,32 @@
     (get_local $4)
    )
   )
-  (call $~lib/memory/memory.copy
-   (i32.add
-    (get_local $5)
-    (get_global $~lib/internal/string/HEADER_SIZE)
+  (block $~lib/internal/string/copyUnsafe|inlined.0
+   (set_local $6
+    (i32.const 0)
    )
-   (i32.add
-    (get_local $0)
-    (get_global $~lib/internal/string/HEADER_SIZE)
+   (set_local $7
+    (i32.const 0)
    )
-   (i32.shl
-    (get_local $2)
-    (i32.const 1)
-   )
-  )
-  (call $~lib/memory/memory.copy
-   (i32.add
+   (call $~lib/memory/memory.copy
     (i32.add
-     (get_local $5)
+     (i32.add
+      (get_local $5)
+      (i32.shl
+       (get_local $6)
+       (i32.const 1)
+      )
+     )
+     (get_global $~lib/internal/string/HEADER_SIZE)
+    )
+    (i32.add
+     (i32.add
+      (get_local $0)
+      (i32.shl
+       (get_local $7)
+       (i32.const 1)
+      )
+     )
      (get_global $~lib/internal/string/HEADER_SIZE)
     )
     (i32.shl
@@ -8813,13 +8850,36 @@
      (i32.const 1)
     )
    )
-   (i32.add
-    (get_local $1)
-    (get_global $~lib/internal/string/HEADER_SIZE)
+  )
+  (block $~lib/internal/string/copyUnsafe|inlined.1
+   (set_local $7
+    (i32.const 0)
    )
-   (i32.shl
-    (get_local $3)
-    (i32.const 1)
+   (call $~lib/memory/memory.copy
+    (i32.add
+     (i32.add
+      (get_local $5)
+      (i32.shl
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
+     (get_global $~lib/internal/string/HEADER_SIZE)
+    )
+    (i32.add
+     (i32.add
+      (get_local $1)
+      (i32.shl
+       (get_local $7)
+       (i32.const 1)
+      )
+     )
+     (get_global $~lib/internal/string/HEADER_SIZE)
+    )
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
    )
   )
   (get_local $5)
diff --git a/tests/compiler/std/string.optimized.wat b/tests/compiler/std/string.optimized.wat
index 558b3138..dde8dddb 100644
--- a/tests/compiler/std/string.optimized.wat
+++ b/tests/compiler/std/string.optimized.wat
@@ -2,11 +2,12 @@
  (type $iiiiv (func (param i32 i32 i32 i32)))
  (type $iii (func (param i32 i32) (result i32)))
  (type $ii (func (param i32) (result i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $iiii (func (param i32 i32 i32) (result i32)))
+ (type $iiiv (func (param i32 i32 i32)))
  (type $i (func (result i32)))
  (type $iiF (func (param i32 i32) (result f64)))
  (type $iF (func (param i32) (result f64)))
- (type $iiiv (func (param i32 i32 i32)))
  (type $Ii (func (param i64) (result i32)))
  (type $iIiv (func (param i32 i64 i32)))
  (type $v (func))
@@ -31,68 +32,76 @@
  (data (i32.const 196) "\04\00\00\00n\00u\00l\00l")
  (data (i32.const 208) "\06\00\00\00s\00t\00r\00i\00n\00g")
  (data (i32.const 224) "\03\00\00\00I\00\'\00m")
- (data (i32.const 236) "\01\00\00\00,")
- (data (i32.const 244) "\01\00\00\00x")
- (data (i32.const 252) "\03\00\00\00,\00 \00I")
- (data (i32.const 264) "\01\00\00\00g")
- (data (i32.const 272) "\01\00\00\00i")
- (data (i32.const 280) "\01\00\00\000")
- (data (i32.const 288) "\01\00\00\001")
- (data (i32.const 296) "\05\00\00\000\00b\001\000\001")
- (data (i32.const 312) "\05\00\00\000\00o\007\000\007")
- (data (i32.const 328) "\05\00\00\000\00x\00f\000\00f")
- (data (i32.const 344) "\05\00\00\000\00x\00F\000\00F")
- (data (i32.const 360) "\03\00\00\000\001\001")
- (data (i32.const 372) "\04\00\00\000\00x\001\00g")
- (data (i32.const 384) "\03\00\00\000\00.\001")
- (data (i32.const 396) "\03\00\00\00.\002\005")
- (data (i32.const 408) "\08\00\00\00.\001\00f\00o\00o\00b\00a\00r")
- (data (i32.const 428) "\01\00\00\00a")
- (data (i32.const 436) "\01\00\00\00b")
- (data (i32.const 444) "\02\00\00\00a\00b")
- (data (i32.const 452) "\02\00\00\00b\00a")
- (data (i32.const 460) "\02\00\00\00a\00a")
- (data (i32.const 468) "\03\00\00\00a\00b\00c")
- (data (i32.const 480) "\03\00\00\001\002\003")
- (data (i32.const 492) "\03\00\00\00a\00a\00a")
- (data (i32.const 504) "\08\00\00\00a\00b\00a\00b\00a\00b\00a\00b")
- (data (i32.const 524) "\05\00\00\00a\00a\00a\00a\00a")
- (data (i32.const 540) "\06\00\00\00a\00a\00a\00a\00a\00a")
- (data (i32.const 556) "\07\00\00\00a\00a\00a\00a\00a\00a\00a")
- (data (i32.const 576) "H\02\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;")
- (data (i32.const 648) "\90\02\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009")
- (data (i32.const 1168) "\01\00\00\008")
- (data (i32.const 1176) "\05\00\00\00-\001\000\000\000")
- (data (i32.const 1192) "\04\00\00\001\002\003\004")
- (data (i32.const 1204) "\05\00\00\001\002\003\004\005")
- (data (i32.const 1220) "\06\00\00\001\002\003\004\005\006")
- (data (i32.const 1236) "\07\00\00\001\001\001\001\001\001\001")
- (data (i32.const 1256) "\07\00\00\001\002\003\004\005\006\007")
- (data (i32.const 1276) "\n\00\00\002\001\004\007\004\008\003\006\004\006")
- (data (i32.const 1300) "\n\00\00\002\001\004\007\004\008\003\006\004\007")
- (data (i32.const 1324) "\0b\00\00\00-\002\001\004\007\004\008\003\006\004\008")
- (data (i32.const 1352) "\02\00\00\00-\001")
- (data (i32.const 1360) "\04\00\00\001\000\000\000")
- (data (i32.const 1372) "\n\00\00\002\001\004\007\004\008\003\006\004\008")
- (data (i32.const 1396) "\n\00\00\004\002\009\004\009\006\007\002\009\005")
- (data (i32.const 1424) "\98\05\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;")
- (data (i32.const 1496) "\e0\05\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009")
- (data (i32.const 2016) "\08\00\00\009\009\009\009\009\009\009\009")
- (data (i32.const 2036) "\t\00\00\001\000\000\000\000\000\000\000\000")
- (data (i32.const 2060) "\0b\00\00\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2088) "\0c\00\00\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2116) "\0f\00\00\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2152) "\10\00\00\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2188) "\11\00\00\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2228) "\14\00\00\001\008\004\004\006\007\004\004\000\007\003\007\000\009\005\005\001\006\001\005")
- (data (i32.const 2272) "\05\00\00\00-\001\002\003\004")
- (data (i32.const 2288) "\0b\00\00\00-\004\002\009\004\009\006\007\002\009\005")
- (data (i32.const 2316) "\0c\00\00\00-\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2344) "\0d\00\00\00-\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2376) "\10\00\00\00-\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2412) "\12\00\00\00-\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
- (data (i32.const 2452) "\13\00\00\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\007")
- (data (i32.const 2496) "\14\00\00\00-\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\008")
+ (data (i32.const 236) "\01\00\00\00 ")
+ (data (i32.const 244) "\03\00\00\00 \00 \00 ")
+ (data (i32.const 256) "\01\00\00\00a")
+ (data (i32.const 264) "\03\00\00\00a\00b\00c")
+ (data (i32.const 276) "\05\00\00\00 \00 \00a\00b\00c")
+ (data (i32.const 292) "\03\00\00\001\002\003")
+ (data (i32.const 304) "\06\00\00\001\002\003\00a\00b\00c")
+ (data (i32.const 320) "\08\00\00\001\002\003\001\002\00a\00b\00c")
+ (data (i32.const 340) "\05\00\00\00a\00b\00c\00 \00 ")
+ (data (i32.const 356) "\06\00\00\00a\00b\00c\00a\00b\00c")
+ (data (i32.const 372) "\08\00\00\00a\00b\00c\00a\00b\00c\00a\00b")
+ (data (i32.const 392) "\01\00\00\00,")
+ (data (i32.const 400) "\01\00\00\00x")
+ (data (i32.const 408) "\03\00\00\00,\00 \00I")
+ (data (i32.const 420) "\01\00\00\00g")
+ (data (i32.const 428) "\01\00\00\00i")
+ (data (i32.const 436) "\01\00\00\000")
+ (data (i32.const 444) "\01\00\00\001")
+ (data (i32.const 452) "\05\00\00\000\00b\001\000\001")
+ (data (i32.const 468) "\05\00\00\000\00o\007\000\007")
+ (data (i32.const 484) "\05\00\00\000\00x\00f\000\00f")
+ (data (i32.const 500) "\05\00\00\000\00x\00F\000\00F")
+ (data (i32.const 516) "\03\00\00\000\001\001")
+ (data (i32.const 528) "\04\00\00\000\00x\001\00g")
+ (data (i32.const 540) "\03\00\00\000\00.\001")
+ (data (i32.const 552) "\03\00\00\00.\002\005")
+ (data (i32.const 564) "\08\00\00\00.\001\00f\00o\00o\00b\00a\00r")
+ (data (i32.const 584) "\01\00\00\00b")
+ (data (i32.const 592) "\02\00\00\00a\00b")
+ (data (i32.const 600) "\02\00\00\00b\00a")
+ (data (i32.const 608) "\02\00\00\00a\00a")
+ (data (i32.const 616) "\03\00\00\00a\00a\00a")
+ (data (i32.const 628) "\08\00\00\00a\00b\00a\00b\00a\00b\00a\00b")
+ (data (i32.const 648) "\05\00\00\00a\00a\00a\00a\00a")
+ (data (i32.const 664) "\06\00\00\00a\00a\00a\00a\00a\00a")
+ (data (i32.const 680) "\07\00\00\00a\00a\00a\00a\00a\00a\00a")
+ (data (i32.const 704) "\c8\02\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;")
+ (data (i32.const 776) "\10\03\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009")
+ (data (i32.const 1296) "\01\00\00\008")
+ (data (i32.const 1304) "\05\00\00\00-\001\000\000\000")
+ (data (i32.const 1320) "\04\00\00\001\002\003\004")
+ (data (i32.const 1332) "\05\00\00\001\002\003\004\005")
+ (data (i32.const 1348) "\06\00\00\001\002\003\004\005\006")
+ (data (i32.const 1364) "\07\00\00\001\001\001\001\001\001\001")
+ (data (i32.const 1384) "\07\00\00\001\002\003\004\005\006\007")
+ (data (i32.const 1404) "\n\00\00\002\001\004\007\004\008\003\006\004\006")
+ (data (i32.const 1428) "\n\00\00\002\001\004\007\004\008\003\006\004\007")
+ (data (i32.const 1452) "\0b\00\00\00-\002\001\004\007\004\008\003\006\004\008")
+ (data (i32.const 1480) "\02\00\00\00-\001")
+ (data (i32.const 1488) "\04\00\00\001\000\000\000")
+ (data (i32.const 1500) "\n\00\00\002\001\004\007\004\008\003\006\004\008")
+ (data (i32.const 1524) "\n\00\00\004\002\009\004\009\006\007\002\009\005")
+ (data (i32.const 1552) "\18\06\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;")
+ (data (i32.const 1624) "`\06\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009")
+ (data (i32.const 2144) "\08\00\00\009\009\009\009\009\009\009\009")
+ (data (i32.const 2164) "\t\00\00\001\000\000\000\000\000\000\000\000")
+ (data (i32.const 2188) "\0b\00\00\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2216) "\0c\00\00\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2244) "\0f\00\00\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2280) "\10\00\00\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2316) "\11\00\00\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2356) "\14\00\00\001\008\004\004\006\007\004\004\000\007\003\007\000\009\005\005\001\006\001\005")
+ (data (i32.const 2400) "\05\00\00\00-\001\002\003\004")
+ (data (i32.const 2416) "\0b\00\00\00-\004\002\009\004\009\006\007\002\009\005")
+ (data (i32.const 2444) "\0c\00\00\00-\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2472) "\0d\00\00\00-\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2504) "\10\00\00\00-\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2540) "\12\00\00\00-\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005")
+ (data (i32.const 2580) "\13\00\00\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\007")
+ (data (i32.const 2624) "\14\00\00\00-\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\008")
  (export "memory" (memory $0))
  (export "getString" (func $std/string/getString))
  (start $start)
@@ -105,7 +114,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 75)
+     (i32.const 77)
      (i32.const 4)
     )
     (unreachable)
@@ -289,36 +298,50 @@
   )
   (get_local $1)
  )
- (func $~lib/internal/string/compareUTF16 (; 6 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
+ (func $~lib/internal/string/compareUnsafe (; 6 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (set_local $1
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $2
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (loop $continue|0
    (if
-    (if (result i32)
-     (get_local $2)
-     (i32.eqz
-      (tee_local $3
-       (i32.sub
-        (i32.load16_u offset=4
-         (get_local $0)
-        )
-        (i32.load16_u offset=4
-         (get_local $1)
+    (tee_local $0
+     (if (result i32)
+      (get_local $4)
+      (i32.eqz
+       (tee_local $5
+        (i32.sub
+         (i32.load16_u offset=4
+          (get_local $1)
+         )
+         (i32.load16_u offset=4
+          (get_local $2)
+         )
         )
        )
       )
+      (get_local $4)
      )
-     (get_local $2)
     )
     (block
-     (set_local $2
+     (set_local $4
       (i32.sub
-       (get_local $2)
-       (i32.const 1)
-      )
-     )
-     (set_local $0
-      (i32.add
-       (get_local $0)
+       (get_local $4)
        (i32.const 1)
       )
      )
@@ -328,11 +351,17 @@
        (i32.const 1)
       )
      )
+     (set_local $2
+      (i32.add
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
      (br $continue|0)
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__eq (; 7 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -381,9 +410,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $2)
    )
   )
@@ -400,7 +431,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 31)
+     (i32.const 33)
      (i32.const 4)
     )
     (unreachable)
@@ -474,7 +505,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 291)
+     (i32.const 245)
      (i32.const 4)
     )
     (unreachable)
@@ -496,46 +527,42 @@
        (get_local $1)
       )
      )
-     (tee_local $2
+     (tee_local $3
       (select
-       (tee_local $2
+       (tee_local $3
         (select
          (get_local $2)
-         (tee_local $3
-          (i32.load
-           (get_local $0)
-          )
-         )
-         (i32.lt_s
+         (i32.const 0)
+         (i32.gt_s
           (get_local $2)
-          (get_local $3)
+          (i32.const 0)
          )
         )
        )
-       (i32.const 0)
-       (i32.gt_s
+       (tee_local $2
+        (i32.load
+         (get_local $0)
+        )
+       )
+       (i32.lt_s
+        (get_local $3)
         (get_local $2)
-        (i32.const 0)
        )
       )
      )
     )
-    (get_local $3)
+    (get_local $2)
    )
    (return
     (i32.const 0)
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
-    (i32.add
-     (get_local $0)
-     (i32.shl
-      (get_local $2)
-      (i32.const 1)
-     )
-    )
+   (call $~lib/internal/string/compareUnsafe
+    (get_local $0)
+    (get_local $3)
     (get_local $1)
+    (i32.const 0)
     (get_local $4)
    )
   )
@@ -550,7 +577,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 136)
+     (i32.const 126)
      (i32.const 4)
     )
     (unreachable)
@@ -572,21 +599,21 @@
        (tee_local $2
         (select
          (get_local $2)
-         (tee_local $3
-          (i32.load
-           (get_local $0)
-          )
-         )
-         (i32.lt_s
+         (i32.const 0)
+         (i32.gt_s
           (get_local $2)
-          (get_local $3)
+          (i32.const 0)
          )
         )
        )
-       (i32.const 0)
-       (i32.gt_s
+       (tee_local $3
+        (i32.load
+         (get_local $0)
+        )
+       )
+       (i32.lt_s
         (get_local $2)
-        (i32.const 0)
+        (get_local $3)
        )
       )
       (tee_local $2
@@ -603,15 +630,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
-    (i32.add
-     (get_local $0)
-     (i32.shl
-      (get_local $3)
-      (i32.const 1)
-     )
-    )
+   (call $~lib/internal/string/compareUnsafe
+    (get_local $0)
+    (get_local $3)
     (get_local $1)
+    (i32.const 0)
     (get_local $2)
    )
   )
@@ -650,7 +673,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 248)
+     (i32.const 214)
      (i32.const 4)
     )
     (unreachable)
@@ -693,17 +716,17 @@
     (tee_local $2
      (select
       (get_local $2)
-      (get_local $3)
-      (i32.lt_s
+      (i32.const 0)
+      (i32.gt_s
        (get_local $2)
-       (get_local $3)
+       (i32.const 0)
       )
      )
     )
-    (i32.const 0)
-    (i32.gt_s
+    (get_local $3)
+    (i32.lt_s
      (get_local $2)
-     (i32.const 0)
+     (get_local $3)
     )
    )
   )
@@ -722,15 +745,11 @@
      )
     )
     (if
-     (call $~lib/internal/string/compareUTF16
-      (i32.add
-       (get_local $0)
-       (i32.shl
-        (get_local $2)
-        (i32.const 1)
-       )
-      )
+     (call $~lib/internal/string/compareUnsafe
+      (get_local $0)
+      (get_local $2)
       (get_local $1)
+      (i32.const 0)
       (get_local $4)
      )
      (block
@@ -760,763 +779,7 @@
    (i32.const -1)
   )
  )
- (func $~lib/string/String#lastIndexOf (; 14 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (local $4 i32)
-  (if
-   (i32.eqz
-    (get_local $0)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 80)
-     (i32.const 269)
-     (i32.const 4)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $1)
-   )
-   (set_local $1
-    (i32.const 196)
-   )
-  )
-  (set_local $3
-   (i32.load
-    (get_local $0)
-   )
-  )
-  (if
-   (i32.eqz
-    (tee_local $4
-     (i32.load
-      (get_local $1)
-     )
-    )
-   )
-   (return
-    (get_local $3)
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $3)
-   )
-   (return
-    (i32.const -1)
-   )
-  )
-  (block $break|0
-   (set_local $3
-    (select
-     (tee_local $2
-      (select
-       (get_local $2)
-       (tee_local $3
-        (i32.sub
-         (get_local $3)
-         (get_local $4)
-        )
-       )
-       (i32.lt_s
-        (get_local $2)
-        (get_local $3)
-       )
-      )
-     )
-     (i32.const 0)
-     (i32.gt_s
-      (get_local $2)
-      (i32.const 0)
-     )
-    )
-   )
-   (loop $repeat|0
-    (br_if $break|0
-     (i32.lt_s
-      (get_local $3)
-      (i32.const 0)
-     )
-    )
-    (if
-     (call $~lib/internal/string/compareUTF16
-      (i32.add
-       (get_local $0)
-       (i32.shl
-        (get_local $3)
-        (i32.const 1)
-       )
-      )
-      (get_local $1)
-      (get_local $4)
-     )
-     (block
-      (set_local $3
-       (i32.sub
-        (get_local $3)
-        (i32.const 1)
-       )
-      )
-      (br $repeat|0)
-     )
-     (return
-      (get_local $3)
-     )
-    )
-   )
-  )
-  (i32.const -1)
- )
- (func $~lib/string/String#lastIndexOf|trampoline (; 15 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (block $1of1
-   (block $0of1
-    (block $outOfRange
-     (br_table $0of1 $1of1 $outOfRange
-      (i32.sub
-       (get_global $~argc)
-       (i32.const 1)
-      )
-     )
-    )
-    (unreachable)
-   )
-   (set_local $2
-    (i32.const 2147483647)
-   )
-  )
-  (call $~lib/string/String#lastIndexOf
-   (get_local $0)
-   (get_local $1)
-   (get_local $2)
-  )
- )
- (func $std/string/getString (; 16 ;) (type $i) (result i32)
-  (get_global $std/string/str)
- )
- (func $~lib/internal/string/parse<f64> (; 17 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
-  (local $2 i32)
-  (local $3 i32)
-  (local $4 i32)
-  (local $5 f64)
-  (local $6 f64)
-  (if
-   (i32.eqz
-    (tee_local $4
-     (i32.load
-      (get_local $0)
-     )
-    )
-   )
-   (return
-    (f64.const nan:0x8000000000000)
-   )
-  )
-  (set_local $6
-   (if (result f64)
-    (i32.eq
-     (tee_local $2
-      (i32.load16_u offset=4
-       (tee_local $3
-        (get_local $0)
-       )
-      )
-     )
-     (i32.const 45)
-    )
-    (block (result f64)
-     (if
-      (i32.eqz
-       (tee_local $4
-        (i32.sub
-         (get_local $4)
-         (i32.const 1)
-        )
-       )
-      )
-      (return
-       (f64.const nan:0x8000000000000)
-      )
-     )
-     (set_local $2
-      (i32.load16_u offset=4
-       (tee_local $3
-        (i32.add
-         (get_local $3)
-         (i32.const 2)
-        )
-       )
-      )
-     )
-     (f64.const -1)
-    )
-    (block (result f64)
-     (if
-      (i32.eq
-       (get_local $2)
-       (i32.const 43)
-      )
-      (block
-       (if
-        (i32.eqz
-         (tee_local $4
-          (i32.sub
-           (get_local $4)
-           (i32.const 1)
-          )
-         )
-        )
-        (return
-         (f64.const nan:0x8000000000000)
-        )
-       )
-       (set_local $2
-        (i32.load16_u offset=4
-         (tee_local $3
-          (i32.add
-           (get_local $3)
-           (i32.const 2)
-          )
-         )
-        )
-       )
-      )
-     )
-     (f64.const 1)
-    )
-   )
-  )
-  (if
-   (get_local $1)
-   (block
-    (if
-     (i32.eqz
-      (tee_local $0
-       (i32.lt_s
-        (get_local $1)
-        (i32.const 2)
-       )
-      )
-     )
-     (set_local $0
-      (i32.gt_s
-       (get_local $1)
-       (i32.const 36)
-      )
-     )
-    )
-    (if
-     (get_local $0)
-     (return
-      (f64.const nan:0x8000000000000)
-     )
-    )
-   )
-   (block
-    (if
-     (tee_local $0
-      (i32.eq
-       (get_local $2)
-       (i32.const 48)
-      )
-     )
-     (set_local $0
-      (i32.gt_s
-       (get_local $4)
-       (i32.const 2)
-      )
-     )
-    )
-    (set_local $1
-     (if (result i32)
-      (get_local $0)
-      (block $break|0 (result i32)
-       (block $case6|0
-        (block $case5|0
-         (block $case3|0
-          (block $case1|0
-           (br_if $case1|0
-            (i32.eq
-             (tee_local $0
-              (i32.load16_u offset=4
-               (i32.add
-                (get_local $3)
-                (i32.const 2)
-               )
-              )
-             )
-             (i32.const 66)
-            )
-           )
-           (br_if $case1|0
-            (i32.eq
-             (get_local $0)
-             (i32.const 98)
-            )
-           )
-           (br_if $case3|0
-            (i32.eq
-             (get_local $0)
-             (i32.const 79)
-            )
-           )
-           (br_if $case3|0
-            (i32.eq
-             (get_local $0)
-             (i32.const 111)
-            )
-           )
-           (br_if $case5|0
-            (i32.eq
-             (get_local $0)
-             (i32.const 88)
-            )
-           )
-           (br_if $case5|0
-            (i32.eq
-             (get_local $0)
-             (i32.const 120)
-            )
-           )
-           (br $case6|0)
-          )
-          (set_local $3
-           (i32.add
-            (get_local $3)
-            (i32.const 4)
-           )
-          )
-          (set_local $4
-           (i32.sub
-            (get_local $4)
-            (i32.const 2)
-           )
-          )
-          (br $break|0
-           (i32.const 2)
-          )
-         )
-         (set_local $3
-          (i32.add
-           (get_local $3)
-           (i32.const 4)
-          )
-         )
-         (set_local $4
-          (i32.sub
-           (get_local $4)
-           (i32.const 2)
-          )
-         )
-         (br $break|0
-          (i32.const 8)
-         )
-        )
-        (set_local $3
-         (i32.add
-          (get_local $3)
-          (i32.const 4)
-         )
-        )
-        (set_local $4
-         (i32.sub
-          (get_local $4)
-          (i32.const 2)
-         )
-        )
-        (br $break|0
-         (i32.const 16)
-        )
-       )
-       (i32.const 10)
-      )
-      (i32.const 10)
-     )
-    )
-   )
-  )
-  (block $break|1
-   (loop $continue|1
-    (set_local $4
-     (i32.sub
-      (tee_local $0
-       (get_local $4)
-      )
-      (i32.const 1)
-     )
-    )
-    (if
-     (get_local $0)
-     (block
-      (if
-       (tee_local $0
-        (i32.ge_s
-         (tee_local $2
-          (i32.load16_u offset=4
-           (get_local $3)
-          )
-         )
-         (i32.const 48)
-        )
-       )
-       (set_local $0
-        (i32.le_s
-         (get_local $2)
-         (i32.const 57)
-        )
-       )
-      )
-      (br_if $break|1
-       (i32.ge_s
-        (tee_local $2
-         (if (result i32)
-          (get_local $0)
-          (i32.sub
-           (get_local $2)
-           (i32.const 48)
-          )
-          (block (result i32)
-           (if
-            (tee_local $0
-             (i32.ge_s
-              (get_local $2)
-              (i32.const 65)
-             )
-            )
-            (set_local $0
-             (i32.le_s
-              (get_local $2)
-              (i32.const 90)
-             )
-            )
-           )
-           (if (result i32)
-            (get_local $0)
-            (i32.sub
-             (get_local $2)
-             (i32.const 55)
-            )
-            (block (result i32)
-             (if
-              (tee_local $0
-               (i32.ge_s
-                (get_local $2)
-                (i32.const 97)
-               )
-              )
-              (set_local $0
-               (i32.le_s
-                (get_local $2)
-                (i32.const 122)
-               )
-              )
-             )
-             (br_if $break|1
-              (i32.eqz
-               (get_local $0)
-              )
-             )
-             (i32.sub
-              (get_local $2)
-              (i32.const 87)
-             )
-            )
-           )
-          )
-         )
-        )
-        (get_local $1)
-       )
-      )
-      (set_local $5
-       (f64.add
-        (f64.mul
-         (get_local $5)
-         (f64.convert_s/i32
-          (get_local $1)
-         )
-        )
-        (f64.convert_s/i32
-         (get_local $2)
-        )
-       )
-      )
-      (set_local $3
-       (i32.add
-        (get_local $3)
-        (i32.const 2)
-       )
-      )
-      (br $continue|1)
-     )
-    )
-   )
-  )
-  (f64.mul
-   (get_local $6)
-   (get_local $5)
-  )
- )
- (func $~lib/string/parseInt (; 18 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
-  (call $~lib/internal/string/parse<f64>
-   (get_local $0)
-   (get_local $1)
-  )
- )
- (func $~lib/string/parseFloat (; 19 ;) (type $iF) (param $0 i32) (result f64)
-  (local $1 i32)
-  (local $2 i32)
-  (local $3 i32)
-  (local $4 f64)
-  (local $5 f64)
-  (local $6 f64)
-  (if
-   (i32.eqz
-    (tee_local $3
-     (i32.load
-      (get_local $0)
-     )
-    )
-   )
-   (return
-    (f64.const nan:0x8000000000000)
-   )
-  )
-  (set_local $6
-   (if (result f64)
-    (i32.eq
-     (tee_local $2
-      (i32.load16_u offset=4
-       (tee_local $1
-        (get_local $0)
-       )
-      )
-     )
-     (i32.const 45)
-    )
-    (block (result f64)
-     (if
-      (i32.eqz
-       (tee_local $3
-        (i32.sub
-         (get_local $3)
-         (i32.const 1)
-        )
-       )
-      )
-      (return
-       (f64.const nan:0x8000000000000)
-      )
-     )
-     (drop
-      (i32.load16_u offset=4
-       (tee_local $1
-        (i32.add
-         (get_local $1)
-         (i32.const 2)
-        )
-       )
-      )
-     )
-     (f64.const -1)
-    )
-    (block (result f64)
-     (if
-      (i32.eq
-       (get_local $2)
-       (i32.const 43)
-      )
-      (block
-       (if
-        (i32.eqz
-         (tee_local $3
-          (i32.sub
-           (get_local $3)
-           (i32.const 1)
-          )
-         )
-        )
-        (return
-         (f64.const nan:0x8000000000000)
-        )
-       )
-       (drop
-        (i32.load16_u offset=4
-         (tee_local $1
-          (i32.add
-           (get_local $1)
-           (i32.const 2)
-          )
-         )
-        )
-       )
-      )
-     )
-     (f64.const 1)
-    )
-   )
-  )
-  (block $break|0
-   (loop $continue|0
-    (set_local $3
-     (i32.sub
-      (tee_local $0
-       (get_local $3)
-      )
-      (i32.const 1)
-     )
-    )
-    (if
-     (get_local $0)
-     (block
-      (if
-       (i32.eq
-        (tee_local $2
-         (i32.load16_u offset=4
-          (get_local $1)
-         )
-        )
-        (i32.const 46)
-       )
-       (block
-        (set_local $1
-         (i32.add
-          (get_local $1)
-          (i32.const 2)
-         )
-        )
-        (set_local $5
-         (f64.const 0.1)
-        )
-        (block $break|1
-         (loop $continue|1
-          (set_local $3
-           (i32.sub
-            (tee_local $0
-             (get_local $3)
-            )
-            (i32.const 1)
-           )
-          )
-          (if
-           (get_local $0)
-           (block
-            (if
-             (i32.eqz
-              (tee_local $0
-               (i32.eq
-                (tee_local $2
-                 (i32.load16_u offset=4
-                  (get_local $1)
-                 )
-                )
-                (i32.const 69)
-               )
-              )
-             )
-             (set_local $0
-              (i32.eq
-               (get_local $2)
-               (i32.const 101)
-              )
-             )
-            )
-            (if
-             (get_local $0)
-             (block
-              (call $~lib/env/abort
-               (i32.const 0)
-               (i32.const 80)
-               (i32.const 588)
-               (i32.const 10)
-              )
-              (unreachable)
-             )
-            )
-            (br_if $break|1
-             (i32.gt_u
-              (tee_local $2
-               (i32.sub
-                (get_local $2)
-                (i32.const 48)
-               )
-              )
-              (i32.const 9)
-             )
-            )
-            (set_local $4
-             (f64.add
-              (get_local $4)
-              (f64.mul
-               (f64.convert_s/i32
-                (get_local $2)
-               )
-               (get_local $5)
-              )
-             )
-            )
-            (set_local $5
-             (f64.mul
-              (get_local $5)
-              (f64.const 0.1)
-             )
-            )
-            (set_local $1
-             (i32.add
-              (get_local $1)
-              (i32.const 2)
-             )
-            )
-            (br $continue|1)
-           )
-          )
-         )
-        )
-        (br $break|0)
-       )
-      )
-      (br_if $break|0
-       (i32.ge_u
-        (tee_local $2
-         (i32.sub
-          (get_local $2)
-          (i32.const 48)
-         )
-        )
-        (i32.const 10)
-       )
-      )
-      (set_local $4
-       (f64.add
-        (f64.mul
-         (get_local $4)
-         (f64.const 10)
-        )
-        (f64.convert_s/i32
-         (get_local $2)
-        )
-       )
-      )
-      (set_local $1
-       (i32.add
-        (get_local $1)
-        (i32.const 2)
-       )
-      )
-      (br $continue|0)
-     )
-    )
-   )
-  )
-  (f64.mul
-   (get_local $6)
-   (get_local $4)
-  )
- )
- (func $~lib/memory/memcpy (; 20 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/memory/memcpy (; 14 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (local $3 i32)
   (local $4 i32)
   (local $5 i32)
@@ -2902,7 +2165,7 @@
    )
   )
  )
- (func $~lib/memory/memmove (; 21 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/memory/memmove (; 15 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (local $3 i32)
   (local $4 i32)
   (if
@@ -3194,14 +2457,1414 @@
    )
   )
  )
- (func $~lib/memory/memory.copy (; 22 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/memory/memory.copy (; 16 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (call $~lib/memory/memmove
    (get_local $0)
    (get_local $1)
    (get_local $2)
   )
  )
- (func $~lib/string/String#concat (; 23 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/internal/string/repeatUnsafe (; 17 ;) (type $iiiiv) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i64)
+  (block $break|0
+   (block $case5|0
+    (block $case4|0
+     (block $case3|0
+      (block $case2|0
+       (block $case1|0
+        (block $case0|0
+         (set_local $5
+          (tee_local $6
+           (i32.load
+            (get_local $2)
+           )
+          )
+         )
+         (br_if $break|0
+          (i32.eqz
+           (get_local $6)
+          )
+         )
+         (block $tablify|0
+          (br_table $case1|0 $case2|0 $case3|0 $case4|0 $tablify|0
+           (i32.sub
+            (get_local $5)
+            (i32.const 1)
+           )
+          )
+         )
+         (br $case5|0)
+        )
+       )
+       (set_local $5
+        (i32.load16_u offset=4
+         (get_local $2)
+        )
+       )
+       (set_local $4
+        (i32.add
+         (get_local $0)
+         (i32.shl
+          (get_local $1)
+          (i32.const 1)
+         )
+        )
+       )
+       (block $break|1
+        (set_local $0
+         (i32.const 0)
+        )
+        (loop $repeat|1
+         (br_if $break|1
+          (i32.ge_s
+           (get_local $0)
+           (get_local $3)
+          )
+         )
+         (i32.store16 offset=4
+          (i32.add
+           (get_local $4)
+           (i32.shl
+            (get_local $0)
+            (i32.const 1)
+           )
+          )
+          (get_local $5)
+         )
+         (set_local $0
+          (i32.add
+           (get_local $0)
+           (i32.const 1)
+          )
+         )
+         (br $repeat|1)
+        )
+       )
+       (br $break|0)
+      )
+      (set_local $4
+       (i32.load offset=4
+        (get_local $2)
+       )
+      )
+      (set_local $5
+       (i32.add
+        (get_local $0)
+        (i32.shl
+         (get_local $1)
+         (i32.const 1)
+        )
+       )
+      )
+      (block $break|2
+       (set_local $0
+        (i32.const 0)
+       )
+       (loop $repeat|2
+        (br_if $break|2
+         (i32.ge_s
+          (get_local $0)
+          (get_local $3)
+         )
+        )
+        (i32.store offset=4
+         (i32.add
+          (get_local $5)
+          (i32.shl
+           (get_local $0)
+           (i32.const 2)
+          )
+         )
+         (get_local $4)
+        )
+        (set_local $0
+         (i32.add
+          (get_local $0)
+          (i32.const 1)
+         )
+        )
+        (br $repeat|2)
+       )
+      )
+      (br $break|0)
+     )
+     (set_local $5
+      (i32.load offset=4
+       (get_local $2)
+      )
+     )
+     (set_local $4
+      (i32.load16_u offset=8
+       (get_local $2)
+      )
+     )
+     (set_local $0
+      (i32.add
+       (get_local $0)
+       (i32.shl
+        (get_local $1)
+        (i32.const 1)
+       )
+      )
+     )
+     (block $break|3
+      (set_local $1
+       (i32.const 0)
+      )
+      (loop $repeat|3
+       (br_if $break|3
+        (i32.ge_s
+         (get_local $1)
+         (get_local $3)
+        )
+       )
+       (i32.store offset=4
+        (i32.add
+         (get_local $0)
+         (i32.shl
+          (get_local $1)
+          (i32.const 2)
+         )
+        )
+        (get_local $5)
+       )
+       (i32.store16 offset=8
+        (i32.add
+         (get_local $0)
+         (i32.shl
+          (get_local $1)
+          (i32.const 1)
+         )
+        )
+        (get_local $4)
+       )
+       (set_local $1
+        (i32.add
+         (get_local $1)
+         (i32.const 1)
+        )
+       )
+       (br $repeat|3)
+      )
+     )
+     (br $break|0)
+    )
+    (set_local $7
+     (i64.load offset=4
+      (get_local $2)
+     )
+    )
+    (set_local $0
+     (i32.add
+      (get_local $0)
+      (i32.shl
+       (get_local $1)
+       (i32.const 1)
+      )
+     )
+    )
+    (block $break|4
+     (loop $repeat|4
+      (br_if $break|4
+       (i32.ge_s
+        (get_local $4)
+        (get_local $3)
+       )
+      )
+      (i64.store offset=4
+       (i32.add
+        (get_local $0)
+        (i32.shl
+         (get_local $4)
+         (i32.const 3)
+        )
+       )
+       (get_local $7)
+      )
+      (set_local $4
+       (i32.add
+        (get_local $4)
+        (i32.const 1)
+       )
+      )
+      (br $repeat|4)
+     )
+    )
+    (br $break|0)
+   )
+   (set_local $4
+    (i32.add
+     (i32.add
+      (get_local $0)
+      (i32.const 4)
+     )
+     (i32.shl
+      (get_local $1)
+      (i32.const 1)
+     )
+    )
+   )
+   (set_local $5
+    (i32.add
+     (get_local $2)
+     (i32.const 4)
+    )
+   )
+   (block $break|5
+    (set_local $1
+     (i32.const 0)
+    )
+    (set_local $2
+     (i32.mul
+      (tee_local $0
+       (i32.shl
+        (get_local $6)
+        (i32.const 1)
+       )
+      )
+      (get_local $3)
+     )
+    )
+    (loop $repeat|5
+     (br_if $break|5
+      (i32.ge_s
+       (get_local $1)
+       (get_local $2)
+      )
+     )
+     (call $~lib/memory/memory.copy
+      (i32.add
+       (get_local $4)
+       (get_local $1)
+      )
+      (get_local $5)
+      (get_local $0)
+     )
+     (set_local $1
+      (i32.add
+       (get_local $1)
+       (get_local $0)
+      )
+     )
+     (br $repeat|5)
+    )
+   )
+  )
+ )
+ (func $~lib/string/String#padStart (; 18 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (if
+   (i32.eqz
+    (get_local $0)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 80)
+     (i32.const 351)
+     (i32.const 4)
+    )
+    (unreachable)
+   )
+  )
+  (set_local $3
+   (i32.load
+    (get_local $2)
+   )
+  )
+  (if
+   (i32.eqz
+    (tee_local $4
+     (i32.lt_s
+      (get_local $1)
+      (tee_local $6
+       (i32.load
+        (get_local $0)
+       )
+      )
+     )
+    )
+   )
+   (set_local $4
+    (i32.eqz
+     (get_local $3)
+    )
+   )
+  )
+  (if
+   (get_local $4)
+   (return
+    (get_local $0)
+   )
+  )
+  (set_local $5
+   (call $~lib/internal/string/allocate
+    (get_local $1)
+   )
+  )
+  (if
+   (i32.gt_s
+    (tee_local $1
+     (i32.sub
+      (get_local $1)
+      (get_local $6)
+     )
+    )
+    (get_local $3)
+   )
+   (block
+    (set_local $3
+     (i32.mul
+      (tee_local $4
+       (i32.div_s
+        (i32.sub
+         (get_local $1)
+         (i32.const 1)
+        )
+        (get_local $3)
+       )
+      )
+      (get_local $3)
+     )
+    )
+    (call $~lib/internal/string/repeatUnsafe
+     (get_local $5)
+     (i32.const 0)
+     (get_local $2)
+     (get_local $4)
+    )
+    (if
+     (tee_local $4
+      (i32.sub
+       (get_local $1)
+       (get_local $3)
+      )
+     )
+     (call $~lib/memory/memory.copy
+      (i32.add
+       (i32.add
+        (get_local $5)
+        (i32.shl
+         (get_local $3)
+         (i32.const 1)
+        )
+       )
+       (i32.const 4)
+      )
+      (i32.add
+       (get_local $2)
+       (i32.const 4)
+      )
+      (i32.shl
+       (get_local $4)
+       (i32.const 1)
+      )
+     )
+    )
+   )
+   (call $~lib/memory/memory.copy
+    (i32.add
+     (get_local $5)
+     (i32.const 4)
+    )
+    (i32.add
+     (get_local $2)
+     (i32.const 4)
+    )
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (if
+   (get_local $6)
+   (call $~lib/memory/memory.copy
+    (i32.add
+     (i32.add
+      (get_local $5)
+      (i32.shl
+       (get_local $1)
+       (i32.const 1)
+      )
+     )
+     (i32.const 4)
+    )
+    (i32.add
+     (get_local $0)
+     (i32.const 4)
+    )
+    (i32.shl
+     (get_local $6)
+     (i32.const 1)
+    )
+   )
+  )
+  (get_local $5)
+ )
+ (func $~lib/string/String#padStart|trampoline (; 19 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (block $1of1
+   (block $0of1
+    (block $outOfRange
+     (br_table $0of1 $1of1 $outOfRange
+      (i32.sub
+       (get_global $~argc)
+       (i32.const 1)
+      )
+     )
+    )
+    (unreachable)
+   )
+   (set_local $2
+    (i32.const 236)
+   )
+  )
+  (call $~lib/string/String#padStart
+   (get_local $0)
+   (get_local $1)
+   (get_local $2)
+  )
+ )
+ (func $~lib/string/String#padEnd (; 20 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (if
+   (i32.eqz
+    (get_local $0)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 80)
+     (i32.const 371)
+     (i32.const 4)
+    )
+    (unreachable)
+   )
+  )
+  (set_local $5
+   (i32.load
+    (get_local $2)
+   )
+  )
+  (if
+   (i32.eqz
+    (tee_local $4
+     (i32.lt_s
+      (get_local $1)
+      (tee_local $3
+       (i32.load
+        (get_local $0)
+       )
+      )
+     )
+    )
+   )
+   (set_local $4
+    (i32.eqz
+     (get_local $5)
+    )
+   )
+  )
+  (if
+   (get_local $4)
+   (return
+    (get_local $0)
+   )
+  )
+  (set_local $6
+   (i32.sub
+    (get_local $1)
+    (get_local $3)
+   )
+  )
+  (set_local $1
+   (call $~lib/internal/string/allocate
+    (get_local $1)
+   )
+  )
+  (if
+   (get_local $3)
+   (call $~lib/memory/memory.copy
+    (i32.add
+     (get_local $1)
+     (i32.const 4)
+    )
+    (i32.add
+     (get_local $0)
+     (i32.const 4)
+    )
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
+  (if
+   (i32.gt_s
+    (get_local $6)
+    (get_local $5)
+   )
+   (block
+    (set_local $4
+     (i32.mul
+      (tee_local $0
+       (i32.div_s
+        (i32.sub
+         (get_local $6)
+         (i32.const 1)
+        )
+        (get_local $5)
+       )
+      )
+      (get_local $5)
+     )
+    )
+    (call $~lib/internal/string/repeatUnsafe
+     (get_local $1)
+     (get_local $3)
+     (get_local $2)
+     (get_local $0)
+    )
+    (if
+     (tee_local $0
+      (i32.sub
+       (get_local $6)
+       (get_local $4)
+      )
+     )
+     (call $~lib/memory/memory.copy
+      (i32.add
+       (i32.add
+        (get_local $1)
+        (i32.shl
+         (i32.add
+          (get_local $4)
+          (get_local $3)
+         )
+         (i32.const 1)
+        )
+       )
+       (i32.const 4)
+      )
+      (i32.add
+       (get_local $2)
+       (i32.const 4)
+      )
+      (i32.shl
+       (get_local $0)
+       (i32.const 1)
+      )
+     )
+    )
+   )
+   (call $~lib/memory/memory.copy
+    (i32.add
+     (i32.add
+      (get_local $1)
+      (i32.shl
+       (get_local $3)
+       (i32.const 1)
+      )
+     )
+     (i32.const 4)
+    )
+    (i32.add
+     (get_local $2)
+     (i32.const 4)
+    )
+    (i32.shl
+     (get_local $6)
+     (i32.const 1)
+    )
+   )
+  )
+  (get_local $1)
+ )
+ (func $~lib/string/String#padEnd|trampoline (; 21 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (block $1of1
+   (block $0of1
+    (block $outOfRange
+     (br_table $0of1 $1of1 $outOfRange
+      (i32.sub
+       (get_global $~argc)
+       (i32.const 1)
+      )
+     )
+    )
+    (unreachable)
+   )
+   (set_local $2
+    (i32.const 236)
+   )
+  )
+  (call $~lib/string/String#padEnd
+   (get_local $0)
+   (get_local $1)
+   (get_local $2)
+  )
+ )
+ (func $~lib/string/String#lastIndexOf (; 22 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (local $3 i32)
+  (local $4 i32)
+  (if
+   (i32.eqz
+    (get_local $0)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 80)
+     (i32.const 230)
+     (i32.const 4)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $1)
+   )
+   (set_local $1
+    (i32.const 196)
+   )
+  )
+  (set_local $3
+   (i32.load
+    (get_local $0)
+   )
+  )
+  (if
+   (i32.eqz
+    (tee_local $4
+     (i32.load
+      (get_local $1)
+     )
+    )
+   )
+   (return
+    (get_local $3)
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $3)
+   )
+   (return
+    (i32.const -1)
+   )
+  )
+  (block $break|0
+   (set_local $3
+    (select
+     (tee_local $2
+      (select
+       (get_local $2)
+       (i32.const 0)
+       (i32.gt_s
+        (get_local $2)
+        (i32.const 0)
+       )
+      )
+     )
+     (tee_local $3
+      (i32.sub
+       (get_local $3)
+       (get_local $4)
+      )
+     )
+     (i32.lt_s
+      (get_local $2)
+      (get_local $3)
+     )
+    )
+   )
+   (loop $repeat|0
+    (br_if $break|0
+     (i32.lt_s
+      (get_local $3)
+      (i32.const 0)
+     )
+    )
+    (if
+     (call $~lib/internal/string/compareUnsafe
+      (get_local $0)
+      (get_local $3)
+      (get_local $1)
+      (i32.const 0)
+      (get_local $4)
+     )
+     (block
+      (set_local $3
+       (i32.sub
+        (get_local $3)
+        (i32.const 1)
+       )
+      )
+      (br $repeat|0)
+     )
+     (return
+      (get_local $3)
+     )
+    )
+   )
+  )
+  (i32.const -1)
+ )
+ (func $~lib/string/String#lastIndexOf|trampoline (; 23 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (block $1of1
+   (block $0of1
+    (block $outOfRange
+     (br_table $0of1 $1of1 $outOfRange
+      (i32.sub
+       (get_global $~argc)
+       (i32.const 1)
+      )
+     )
+    )
+    (unreachable)
+   )
+   (set_local $2
+    (i32.const 2147483647)
+   )
+  )
+  (call $~lib/string/String#lastIndexOf
+   (get_local $0)
+   (get_local $1)
+   (get_local $2)
+  )
+ )
+ (func $std/string/getString (; 24 ;) (type $i) (result i32)
+  (get_global $std/string/str)
+ )
+ (func $~lib/internal/string/parse<f64> (; 25 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
+  (local $2 i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 f64)
+  (local $6 f64)
+  (if
+   (i32.eqz
+    (tee_local $4
+     (i32.load
+      (get_local $0)
+     )
+    )
+   )
+   (return
+    (f64.const nan:0x8000000000000)
+   )
+  )
+  (set_local $6
+   (if (result f64)
+    (i32.eq
+     (tee_local $2
+      (i32.load16_u offset=4
+       (tee_local $3
+        (get_local $0)
+       )
+      )
+     )
+     (i32.const 45)
+    )
+    (block (result f64)
+     (if
+      (i32.eqz
+       (tee_local $4
+        (i32.sub
+         (get_local $4)
+         (i32.const 1)
+        )
+       )
+      )
+      (return
+       (f64.const nan:0x8000000000000)
+      )
+     )
+     (set_local $2
+      (i32.load16_u offset=4
+       (tee_local $3
+        (i32.add
+         (get_local $3)
+         (i32.const 2)
+        )
+       )
+      )
+     )
+     (f64.const -1)
+    )
+    (block (result f64)
+     (if
+      (i32.eq
+       (get_local $2)
+       (i32.const 43)
+      )
+      (block
+       (if
+        (i32.eqz
+         (tee_local $4
+          (i32.sub
+           (get_local $4)
+           (i32.const 1)
+          )
+         )
+        )
+        (return
+         (f64.const nan:0x8000000000000)
+        )
+       )
+       (set_local $2
+        (i32.load16_u offset=4
+         (tee_local $3
+          (i32.add
+           (get_local $3)
+           (i32.const 2)
+          )
+         )
+        )
+       )
+      )
+     )
+     (f64.const 1)
+    )
+   )
+  )
+  (if
+   (get_local $1)
+   (block
+    (if
+     (i32.eqz
+      (tee_local $0
+       (i32.lt_s
+        (get_local $1)
+        (i32.const 2)
+       )
+      )
+     )
+     (set_local $0
+      (i32.gt_s
+       (get_local $1)
+       (i32.const 36)
+      )
+     )
+    )
+    (if
+     (get_local $0)
+     (return
+      (f64.const nan:0x8000000000000)
+     )
+    )
+   )
+   (block
+    (if
+     (tee_local $0
+      (i32.eq
+       (get_local $2)
+       (i32.const 48)
+      )
+     )
+     (set_local $0
+      (i32.gt_s
+       (get_local $4)
+       (i32.const 2)
+      )
+     )
+    )
+    (set_local $1
+     (if (result i32)
+      (get_local $0)
+      (block $break|0 (result i32)
+       (block $case6|0
+        (block $case5|0
+         (block $case3|0
+          (block $case1|0
+           (br_if $case1|0
+            (i32.eq
+             (tee_local $0
+              (i32.load16_u offset=4
+               (i32.add
+                (get_local $3)
+                (i32.const 2)
+               )
+              )
+             )
+             (i32.const 66)
+            )
+           )
+           (br_if $case1|0
+            (i32.eq
+             (get_local $0)
+             (i32.const 98)
+            )
+           )
+           (br_if $case3|0
+            (i32.eq
+             (get_local $0)
+             (i32.const 79)
+            )
+           )
+           (br_if $case3|0
+            (i32.eq
+             (get_local $0)
+             (i32.const 111)
+            )
+           )
+           (br_if $case5|0
+            (i32.eq
+             (get_local $0)
+             (i32.const 88)
+            )
+           )
+           (br_if $case5|0
+            (i32.eq
+             (get_local $0)
+             (i32.const 120)
+            )
+           )
+           (br $case6|0)
+          )
+          (set_local $3
+           (i32.add
+            (get_local $3)
+            (i32.const 4)
+           )
+          )
+          (set_local $4
+           (i32.sub
+            (get_local $4)
+            (i32.const 2)
+           )
+          )
+          (br $break|0
+           (i32.const 2)
+          )
+         )
+         (set_local $3
+          (i32.add
+           (get_local $3)
+           (i32.const 4)
+          )
+         )
+         (set_local $4
+          (i32.sub
+           (get_local $4)
+           (i32.const 2)
+          )
+         )
+         (br $break|0
+          (i32.const 8)
+         )
+        )
+        (set_local $3
+         (i32.add
+          (get_local $3)
+          (i32.const 4)
+         )
+        )
+        (set_local $4
+         (i32.sub
+          (get_local $4)
+          (i32.const 2)
+         )
+        )
+        (br $break|0
+         (i32.const 16)
+        )
+       )
+       (i32.const 10)
+      )
+      (i32.const 10)
+     )
+    )
+   )
+  )
+  (block $break|1
+   (loop $continue|1
+    (set_local $4
+     (i32.sub
+      (tee_local $0
+       (get_local $4)
+      )
+      (i32.const 1)
+     )
+    )
+    (if
+     (get_local $0)
+     (block
+      (if
+       (tee_local $0
+        (i32.ge_s
+         (tee_local $2
+          (i32.load16_u offset=4
+           (get_local $3)
+          )
+         )
+         (i32.const 48)
+        )
+       )
+       (set_local $0
+        (i32.le_s
+         (get_local $2)
+         (i32.const 57)
+        )
+       )
+      )
+      (br_if $break|1
+       (i32.ge_s
+        (tee_local $2
+         (if (result i32)
+          (get_local $0)
+          (i32.sub
+           (get_local $2)
+           (i32.const 48)
+          )
+          (block (result i32)
+           (if
+            (tee_local $0
+             (i32.ge_s
+              (get_local $2)
+              (i32.const 65)
+             )
+            )
+            (set_local $0
+             (i32.le_s
+              (get_local $2)
+              (i32.const 90)
+             )
+            )
+           )
+           (if (result i32)
+            (get_local $0)
+            (i32.sub
+             (get_local $2)
+             (i32.const 55)
+            )
+            (block (result i32)
+             (if
+              (tee_local $0
+               (i32.ge_s
+                (get_local $2)
+                (i32.const 97)
+               )
+              )
+              (set_local $0
+               (i32.le_s
+                (get_local $2)
+                (i32.const 122)
+               )
+              )
+             )
+             (br_if $break|1
+              (i32.eqz
+               (get_local $0)
+              )
+             )
+             (i32.sub
+              (get_local $2)
+              (i32.const 87)
+             )
+            )
+           )
+          )
+         )
+        )
+        (get_local $1)
+       )
+      )
+      (set_local $5
+       (f64.add
+        (f64.mul
+         (get_local $5)
+         (f64.convert_s/i32
+          (get_local $1)
+         )
+        )
+        (f64.convert_s/i32
+         (get_local $2)
+        )
+       )
+      )
+      (set_local $3
+       (i32.add
+        (get_local $3)
+        (i32.const 2)
+       )
+      )
+      (br $continue|1)
+     )
+    )
+   )
+  )
+  (f64.mul
+   (get_local $6)
+   (get_local $5)
+  )
+ )
+ (func $~lib/string/parseInt (; 26 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
+  (call $~lib/internal/string/parse<f64>
+   (get_local $0)
+   (get_local $1)
+  )
+ )
+ (func $~lib/string/parseFloat (; 27 ;) (type $iF) (param $0 i32) (result f64)
+  (local $1 i32)
+  (local $2 i32)
+  (local $3 i32)
+  (local $4 f64)
+  (local $5 f64)
+  (local $6 f64)
+  (if
+   (i32.eqz
+    (tee_local $3
+     (i32.load
+      (get_local $0)
+     )
+    )
+   )
+   (return
+    (f64.const nan:0x8000000000000)
+   )
+  )
+  (set_local $6
+   (if (result f64)
+    (i32.eq
+     (tee_local $2
+      (i32.load16_u offset=4
+       (tee_local $1
+        (get_local $0)
+       )
+      )
+     )
+     (i32.const 45)
+    )
+    (block (result f64)
+     (if
+      (i32.eqz
+       (tee_local $3
+        (i32.sub
+         (get_local $3)
+         (i32.const 1)
+        )
+       )
+      )
+      (return
+       (f64.const nan:0x8000000000000)
+      )
+     )
+     (drop
+      (i32.load16_u offset=4
+       (tee_local $1
+        (i32.add
+         (get_local $1)
+         (i32.const 2)
+        )
+       )
+      )
+     )
+     (f64.const -1)
+    )
+    (block (result f64)
+     (if
+      (i32.eq
+       (get_local $2)
+       (i32.const 43)
+      )
+      (block
+       (if
+        (i32.eqz
+         (tee_local $3
+          (i32.sub
+           (get_local $3)
+           (i32.const 1)
+          )
+         )
+        )
+        (return
+         (f64.const nan:0x8000000000000)
+        )
+       )
+       (drop
+        (i32.load16_u offset=4
+         (tee_local $1
+          (i32.add
+           (get_local $1)
+           (i32.const 2)
+          )
+         )
+        )
+       )
+      )
+     )
+     (f64.const 1)
+    )
+   )
+  )
+  (block $break|0
+   (loop $continue|0
+    (set_local $3
+     (i32.sub
+      (tee_local $0
+       (get_local $3)
+      )
+      (i32.const 1)
+     )
+    )
+    (if
+     (get_local $0)
+     (block
+      (if
+       (i32.eq
+        (tee_local $2
+         (i32.load16_u offset=4
+          (get_local $1)
+         )
+        )
+        (i32.const 46)
+       )
+       (block
+        (set_local $1
+         (i32.add
+          (get_local $1)
+          (i32.const 2)
+         )
+        )
+        (set_local $5
+         (f64.const 0.1)
+        )
+        (block $break|1
+         (loop $continue|1
+          (set_local $3
+           (i32.sub
+            (tee_local $0
+             (get_local $3)
+            )
+            (i32.const 1)
+           )
+          )
+          (if
+           (get_local $0)
+           (block
+            (if
+             (i32.eqz
+              (tee_local $0
+               (i32.eq
+                (tee_local $2
+                 (i32.load16_u offset=4
+                  (get_local $1)
+                 )
+                )
+                (i32.const 69)
+               )
+              )
+             )
+             (set_local $0
+              (i32.eq
+               (get_local $2)
+               (i32.const 101)
+              )
+             )
+            )
+            (if
+             (get_local $0)
+             (block
+              (call $~lib/env/abort
+               (i32.const 0)
+               (i32.const 80)
+               (i32.const 519)
+               (i32.const 10)
+              )
+              (unreachable)
+             )
+            )
+            (br_if $break|1
+             (i32.gt_u
+              (tee_local $2
+               (i32.sub
+                (get_local $2)
+                (i32.const 48)
+               )
+              )
+              (i32.const 9)
+             )
+            )
+            (set_local $4
+             (f64.add
+              (get_local $4)
+              (f64.mul
+               (f64.convert_s/i32
+                (get_local $2)
+               )
+               (get_local $5)
+              )
+             )
+            )
+            (set_local $5
+             (f64.mul
+              (get_local $5)
+              (f64.const 0.1)
+             )
+            )
+            (set_local $1
+             (i32.add
+              (get_local $1)
+              (i32.const 2)
+             )
+            )
+            (br $continue|1)
+           )
+          )
+         )
+        )
+        (br $break|0)
+       )
+      )
+      (br_if $break|0
+       (i32.ge_u
+        (tee_local $2
+         (i32.sub
+          (get_local $2)
+          (i32.const 48)
+         )
+        )
+        (i32.const 10)
+       )
+      )
+      (set_local $4
+       (f64.add
+        (f64.mul
+         (get_local $4)
+         (f64.const 10)
+        )
+        (f64.convert_s/i32
+         (get_local $2)
+        )
+       )
+      )
+      (set_local $1
+       (i32.add
+        (get_local $1)
+        (i32.const 2)
+       )
+      )
+      (br $continue|0)
+     )
+    )
+   )
+  )
+  (f64.mul
+   (get_local $6)
+   (get_local $4)
+  )
+ )
+ (func $~lib/string/String#concat (; 28 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
@@ -3261,20 +3924,21 @@
     (get_local $0)
     (i32.const 4)
    )
-   (tee_local $0
-    (i32.shl
-     (get_local $3)
-     (i32.const 1)
-    )
+   (i32.shl
+    (get_local $3)
+    (i32.const 1)
    )
   )
   (call $~lib/memory/memory.copy
    (i32.add
     (i32.add
      (get_local $2)
-     (i32.const 4)
+     (i32.shl
+      (get_local $3)
+      (i32.const 1)
+     )
     )
-    (get_local $0)
+    (i32.const 4)
    )
    (i32.add
     (get_local $1)
@@ -3287,7 +3951,7 @@
   )
   (get_local $2)
  )
- (func $~lib/string/String.__concat (; 24 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__concat (; 29 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (if
    (i32.eqz
     (get_local $0)
@@ -3301,7 +3965,7 @@
    (get_local $1)
   )
  )
- (func $~lib/string/String.__ne (; 25 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__ne (; 30 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (i32.eqz
    (call $~lib/string/String.__eq
     (get_local $0)
@@ -3309,7 +3973,7 @@
    )
   )
  )
- (func $~lib/string/String.__gt (; 26 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__gt (; 31 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (if
@@ -3369,9 +4033,11 @@
    )
   )
   (i32.gt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (select
      (get_local $2)
      (get_local $3)
@@ -3384,7 +4050,7 @@
    (i32.const 0)
   )
  )
- (func $~lib/string/String.__gte (; 27 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__gte (; 32 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (if
@@ -3444,9 +4110,11 @@
    )
   )
   (i32.ge_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (select
      (get_local $2)
      (get_local $3)
@@ -3459,7 +4127,7 @@
    (i32.const 0)
   )
  )
- (func $~lib/string/String.__lt (; 28 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__lt (; 33 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (if
@@ -3519,9 +4187,11 @@
    )
   )
   (i32.lt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (select
      (get_local $2)
      (get_local $3)
@@ -3534,7 +4204,7 @@
    (i32.const 0)
   )
  )
- (func $~lib/string/String.__lte (; 29 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__lte (; 34 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (if
@@ -3594,9 +4264,11 @@
    )
   )
   (i32.le_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (select
      (get_local $2)
      (get_local $3)
@@ -3609,10 +4281,9 @@
    (i32.const 0)
   )
  )
- (func $~lib/string/String#repeat (; 30 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String#repeat (; 35 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
-  (local $4 i32)
   (if
    (i32.eqz
     (get_local $0)
@@ -3621,7 +4292,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 442)
+     (i32.const 391)
      (i32.const 4)
     )
     (unreachable)
@@ -3657,7 +4328,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 447)
+     (i32.const 396)
      (i32.const 6)
     )
     (unreachable)
@@ -3692,69 +4363,29 @@
     (get_local $0)
    )
   )
-  (set_local $4
-   (call $~lib/internal/string/allocate
-    (i32.mul
-     (get_local $3)
-     (get_local $1)
-    )
-   )
-  )
-  (block $break|0
-   (set_local $2
-    (i32.const 0)
-   )
-   (set_local $1
-    (i32.mul
-     (tee_local $3
-      (i32.shl
-       (get_local $3)
-       (i32.const 1)
-      )
-     )
-     (get_local $1)
-    )
-   )
-   (loop $repeat|0
-    (br_if $break|0
-     (i32.ge_s
-      (get_local $2)
+  (call $~lib/internal/string/repeatUnsafe
+   (tee_local $2
+    (call $~lib/internal/string/allocate
+     (i32.mul
+      (get_local $3)
       (get_local $1)
      )
     )
-    (call $~lib/memory/memory.copy
-     (i32.add
-      (i32.add
-       (get_local $4)
-       (i32.const 4)
-      )
-      (get_local $2)
-     )
-     (i32.add
-      (get_local $0)
-      (i32.const 4)
-     )
-     (get_local $3)
-    )
-    (set_local $2
-     (i32.add
-      (get_local $2)
-      (get_local $3)
-     )
-    )
-    (br $repeat|0)
    )
+   (i32.const 0)
+   (get_local $0)
+   (get_local $1)
   )
-  (get_local $4)
+  (get_local $2)
  )
- (func $~lib/internal/itoa/decimalCountU32 (; 31 ;) (type $ii) (param $0 i32) (result i32)
+ (func $~lib/internal/itoa/decimalCountU32 (; 36 ;) (type $ii) (param $0 i32) (result i32)
   (local $1 i32)
   (local $2 i32)
   (set_local $2
    (i32.load offset=8
     (i32.add
      (i32.load
-      (i32.const 576)
+      (i32.const 704)
      )
      (i32.shl
       (tee_local $1
@@ -3787,12 +4418,12 @@
    (i32.const 1)
   )
  )
- (func $~lib/internal/itoa/utoa32_lut (; 32 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/internal/itoa/utoa32_lut (; 37 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (local $3 i32)
   (local $4 i32)
   (set_local $3
    (i32.load
-    (i32.const 648)
+    (i32.const 776)
    )
   )
   (loop $continue|0
@@ -3948,7 +4579,7 @@
    )
   )
  )
- (func $~lib/internal/itoa/itoa32 (; 33 ;) (type $ii) (param $0 i32) (result i32)
+ (func $~lib/internal/itoa/itoa32 (; 38 ;) (type $ii) (param $0 i32) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -3957,7 +4588,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (if
@@ -3999,7 +4630,7 @@
   )
   (get_local $2)
  )
- (func $~lib/internal/itoa/utoa32 (; 34 ;) (type $ii) (param $0 i32) (result i32)
+ (func $~lib/internal/itoa/utoa32 (; 39 ;) (type $ii) (param $0 i32) (result i32)
   (local $1 i32)
   (local $2 i32)
   (if
@@ -4007,7 +4638,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (call $~lib/internal/itoa/utoa32_lut
@@ -4025,14 +4656,14 @@
   )
   (get_local $2)
  )
- (func $~lib/internal/itoa/decimalCountU64 (; 35 ;) (type $Ii) (param $0 i64) (result i32)
+ (func $~lib/internal/itoa/decimalCountU64 (; 40 ;) (type $Ii) (param $0 i64) (result i32)
   (local $1 i32)
   (local $2 i64)
   (set_local $2
    (i64.load32_u offset=8
     (i32.add
      (i32.load
-      (i32.const 1424)
+      (i32.const 1552)
      )
      (i32.shl
       (i32.sub
@@ -4073,14 +4704,14 @@
    (i32.const 1)
   )
  )
- (func $~lib/internal/itoa/utoa64_lut (; 36 ;) (type $iIiv) (param $0 i32) (param $1 i64) (param $2 i32)
+ (func $~lib/internal/itoa/utoa64_lut (; 41 ;) (type $iIiv) (param $0 i32) (param $1 i64) (param $2 i32)
   (local $3 i32)
   (local $4 i32)
   (local $5 i32)
   (local $6 i32)
   (set_local $3
    (i32.load
-    (i32.const 1496)
+    (i32.const 1624)
    )
   )
   (loop $continue|0
@@ -4219,7 +4850,7 @@
    (get_local $2)
   )
  )
- (func $~lib/internal/itoa/utoa64 (; 37 ;) (type $Ii) (param $0 i64) (result i32)
+ (func $~lib/internal/itoa/utoa64 (; 42 ;) (type $Ii) (param $0 i64) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -4228,7 +4859,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (if
@@ -4269,7 +4900,7 @@
   )
   (get_local $2)
  )
- (func $~lib/internal/itoa/itoa64 (; 38 ;) (type $Ii) (param $0 i64) (result i32)
+ (func $~lib/internal/itoa/itoa64 (; 43 ;) (type $Ii) (param $0 i64) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -4279,7 +4910,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (if
@@ -4347,9 +4978,9 @@
   )
   (get_local $3)
  )
- (func $start (; 39 ;) (type $v)
+ (func $start (; 44 ;) (type $v)
   (set_global $~lib/allocator/arena/startOffset
-   (i32.const 2544)
+   (i32.const 2672)
   )
   (set_global $~lib/allocator/arena/offset
    (get_global $~lib/allocator/arena/startOffset)
@@ -4572,6 +5203,366 @@
     (unreachable)
    )
   )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart|trampoline
+      (get_global $std/string/str)
+      (i32.const 0)
+      (i32.const 0)
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 28)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart|trampoline
+      (get_global $std/string/str)
+      (i32.const 15)
+      (i32.const 0)
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 29)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart|trampoline
+      (i32.const 8)
+      (i32.const 3)
+      (i32.const 0)
+     )
+     (i32.const 244)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 30)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 8)
+      (i32.const 10)
+      (i32.const 8)
+     )
+     (i32.const 8)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 31)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 256)
+      (i32.const 100)
+      (i32.const 8)
+     )
+     (i32.const 256)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 32)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart|trampoline
+      (i32.const 264)
+      (i32.const 5)
+      (i32.const 0)
+     )
+     (i32.const 276)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 33)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 264)
+      (i32.const 6)
+      (i32.const 292)
+     )
+     (i32.const 304)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 34)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 264)
+      (i32.const 8)
+      (i32.const 292)
+     )
+     (i32.const 320)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 35)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd|trampoline
+      (get_global $std/string/str)
+      (i32.const 0)
+      (i32.const 0)
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 37)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd|trampoline
+      (get_global $std/string/str)
+      (i32.const 15)
+      (i32.const 0)
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 38)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd|trampoline
+      (i32.const 8)
+      (i32.const 3)
+      (i32.const 0)
+     )
+     (i32.const 244)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 39)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 8)
+      (i32.const 10)
+      (i32.const 8)
+     )
+     (i32.const 8)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 40)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 256)
+      (i32.const 100)
+      (i32.const 8)
+     )
+     (i32.const 256)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 41)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (set_global $~argc
+   (i32.const 1)
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd|trampoline
+      (i32.const 264)
+      (i32.const 5)
+      (i32.const 0)
+     )
+     (i32.const 340)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 42)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 264)
+      (i32.const 6)
+      (i32.const 264)
+     )
+     (i32.const 356)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 43)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 264)
+      (i32.const 8)
+      (i32.const 264)
+     )
+     (i32.const 372)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 44)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
   (if
    (call $~lib/string/String#indexOf
     (i32.const 8)
@@ -4582,7 +5573,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 28)
+     (i32.const 46)
      (i32.const 0)
     )
     (unreachable)
@@ -4601,7 +5592,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 29)
+     (i32.const 47)
      (i32.const 0)
     )
     (unreachable)
@@ -4617,7 +5608,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 30)
+     (i32.const 48)
      (i32.const 0)
     )
     (unreachable)
@@ -4627,7 +5618,7 @@
    (i32.ne
     (call $~lib/string/String#indexOf
      (get_global $std/string/str)
-     (i32.const 236)
+     (i32.const 392)
      (i32.const 0)
     )
     (i32.const 2)
@@ -4636,7 +5627,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 31)
+     (i32.const 49)
      (i32.const 0)
     )
     (unreachable)
@@ -4646,7 +5637,7 @@
    (i32.ne
     (call $~lib/string/String#indexOf
      (get_global $std/string/str)
-     (i32.const 244)
+     (i32.const 400)
      (i32.const 0)
     )
     (i32.const -1)
@@ -4655,7 +5646,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 32)
+     (i32.const 50)
      (i32.const 0)
     )
     (unreachable)
@@ -4665,7 +5656,7 @@
    (i32.ne
     (call $~lib/string/String#indexOf
      (get_global $std/string/str)
-     (i32.const 236)
+     (i32.const 392)
      (i32.const 2)
     )
     (i32.const 2)
@@ -4674,7 +5665,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 33)
+     (i32.const 51)
      (i32.const 0)
     )
     (unreachable)
@@ -4684,7 +5675,7 @@
    (i32.ne
     (call $~lib/string/String#indexOf
      (get_global $std/string/str)
-     (i32.const 236)
+     (i32.const 392)
      (i32.const 3)
     )
     (i32.const -1)
@@ -4693,7 +5684,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 34)
+     (i32.const 52)
      (i32.const 0)
     )
     (unreachable)
@@ -4703,7 +5694,7 @@
    (i32.ne
     (call $~lib/string/String#indexOf
      (get_global $std/string/str)
-     (i32.const 252)
+     (i32.const 408)
      (i32.const -1)
     )
     (i32.const 2)
@@ -4712,7 +5703,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 35)
+     (i32.const 53)
      (i32.const 0)
     )
     (unreachable)
@@ -4731,7 +5722,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 37)
+     (i32.const 55)
      (i32.const 0)
     )
     (unreachable)
@@ -4753,7 +5744,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 38)
+     (i32.const 56)
      (i32.const 0)
     )
     (unreachable)
@@ -4777,7 +5768,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 39)
+     (i32.const 57)
      (i32.const 0)
     )
     (unreachable)
@@ -4790,7 +5781,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf|trampoline
      (get_global $std/string/str)
-     (i32.const 236)
+     (i32.const 392)
      (i32.const 0)
     )
     (i32.const 2)
@@ -4799,7 +5790,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 40)
+     (i32.const 58)
      (i32.const 0)
     )
     (unreachable)
@@ -4812,7 +5803,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf|trampoline
      (get_global $std/string/str)
-     (i32.const 244)
+     (i32.const 400)
      (i32.const 0)
     )
     (i32.const -1)
@@ -4821,7 +5812,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 41)
+     (i32.const 59)
      (i32.const 0)
     )
     (unreachable)
@@ -4834,7 +5825,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf|trampoline
      (get_global $std/string/str)
-     (i32.const 264)
+     (i32.const 420)
      (i32.const 0)
     )
     (i32.const 15)
@@ -4843,7 +5834,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 42)
+     (i32.const 60)
      (i32.const 0)
     )
     (unreachable)
@@ -4853,7 +5844,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf
      (get_global $std/string/str)
-     (i32.const 236)
+     (i32.const 392)
      (i32.const 2)
     )
     (i32.const 2)
@@ -4862,7 +5853,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 43)
+     (i32.const 61)
      (i32.const 0)
     )
     (unreachable)
@@ -4872,7 +5863,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf
      (get_global $std/string/str)
-     (i32.const 236)
+     (i32.const 392)
      (i32.const 3)
     )
     (i32.const 2)
@@ -4881,7 +5872,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 44)
+     (i32.const 62)
      (i32.const 0)
     )
     (unreachable)
@@ -4891,7 +5882,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf
      (get_global $std/string/str)
-     (i32.const 252)
+     (i32.const 408)
      (i32.const -1)
     )
     (i32.const -1)
@@ -4900,7 +5891,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 45)
+     (i32.const 63)
      (i32.const 0)
     )
     (unreachable)
@@ -4910,7 +5901,7 @@
    (i32.ne
     (call $~lib/string/String#lastIndexOf
      (get_global $std/string/str)
-     (i32.const 272)
+     (i32.const 428)
      (i32.const 0)
     )
     (i32.const -1)
@@ -4919,7 +5910,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 46)
+     (i32.const 64)
      (i32.const 0)
     )
     (unreachable)
@@ -4931,218 +5922,6 @@
     (i32.const 188)
     (i32.const 0)
    )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 47)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 280)
-     (i32.const 0)
-    )
-    (f64.const 0)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 53)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 288)
-     (i32.const 0)
-    )
-    (f64.const 1)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 54)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 296)
-     (i32.const 0)
-    )
-    (f64.const 5)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 55)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 312)
-     (i32.const 0)
-    )
-    (f64.const 455)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 56)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 328)
-     (i32.const 0)
-    )
-    (f64.const 3855)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 57)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 344)
-     (i32.const 0)
-    )
-    (f64.const 3855)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 58)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 360)
-     (i32.const 0)
-    )
-    (f64.const 11)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 59)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseInt
-     (i32.const 372)
-     (i32.const 0)
-    )
-    (f64.const 1)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 60)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseFloat
-     (i32.const 280)
-    )
-    (f64.const 0)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 62)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseFloat
-     (i32.const 288)
-    )
-    (f64.const 1)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 63)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseFloat
-     (i32.const 384)
-    )
-    (f64.const 0.1)
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 64)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (f64.ne
-    (call $~lib/string/parseFloat
-     (i32.const 396)
-    )
-    (f64.const 0.25)
-   )
    (block
     (call $~lib/env/abort
      (i32.const 0)
@@ -5153,10 +5932,188 @@
     (unreachable)
    )
   )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 436)
+     (i32.const 0)
+    )
+    (f64.const 0)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 71)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 444)
+     (i32.const 0)
+    )
+    (f64.const 1)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 72)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 452)
+     (i32.const 0)
+    )
+    (f64.const 5)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 73)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 468)
+     (i32.const 0)
+    )
+    (f64.const 455)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 74)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 484)
+     (i32.const 0)
+    )
+    (f64.const 3855)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 75)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 500)
+     (i32.const 0)
+    )
+    (f64.const 3855)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 76)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 516)
+     (i32.const 0)
+    )
+    (f64.const 11)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 77)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseInt
+     (i32.const 528)
+     (i32.const 0)
+    )
+    (f64.const 1)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 78)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
   (if
    (f64.ne
     (call $~lib/string/parseFloat
-     (i32.const 408)
+     (i32.const 436)
+    )
+    (f64.const 0)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 80)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseFloat
+     (i32.const 444)
+    )
+    (f64.const 1)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 81)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseFloat
+     (i32.const 540)
     )
     (f64.const 0.1)
    )
@@ -5164,7 +6121,41 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 66)
+     (i32.const 82)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseFloat
+     (i32.const 552)
+    )
+    (f64.const 0.25)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 83)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (f64.ne
+    (call $~lib/string/parseFloat
+     (i32.const 564)
+    )
+    (f64.const 0.1)
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 84)
      (i32.const 0)
     )
     (unreachable)
@@ -5172,22 +6163,22 @@
   )
   (set_global $std/string/c
    (call $~lib/string/String.__concat
-    (i32.const 428)
-    (i32.const 436)
+    (i32.const 256)
+    (i32.const 584)
    )
   )
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
      (get_global $std/string/c)
-     (i32.const 444)
+     (i32.const 592)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 69)
+     (i32.const 87)
      (i32.const 0)
     )
     (unreachable)
@@ -5197,14 +6188,14 @@
    (i32.eqz
     (call $~lib/string/String.__ne
      (get_global $std/string/c)
-     (i32.const 428)
+     (i32.const 256)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 70)
+     (i32.const 88)
      (i32.const 0)
     )
     (unreachable)
@@ -5221,7 +6212,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 71)
+     (i32.const 89)
      (i32.const 0)
     )
     (unreachable)
@@ -5238,7 +6229,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 72)
+     (i32.const 90)
      (i32.const 0)
     )
     (unreachable)
@@ -5247,15 +6238,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 436)
-     (i32.const 428)
+     (i32.const 584)
+     (i32.const 256)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 74)
+     (i32.const 92)
      (i32.const 0)
     )
     (unreachable)
@@ -5264,15 +6255,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 452)
-     (i32.const 428)
+     (i32.const 600)
+     (i32.const 256)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 75)
+     (i32.const 93)
      (i32.const 0)
     )
     (unreachable)
@@ -5281,15 +6272,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gte
-     (i32.const 452)
-     (i32.const 460)
+     (i32.const 600)
+     (i32.const 608)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 76)
+     (i32.const 94)
      (i32.const 0)
     )
     (unreachable)
@@ -5298,15 +6289,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 452)
-     (i32.const 444)
+     (i32.const 600)
+     (i32.const 592)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 77)
+     (i32.const 95)
      (i32.const 0)
     )
     (unreachable)
@@ -5314,14 +6305,14 @@
   )
   (if
    (call $~lib/string/String.__lt
-    (i32.const 452)
-    (i32.const 444)
+    (i32.const 600)
+    (i32.const 592)
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 78)
+     (i32.const 96)
      (i32.const 0)
     )
     (unreachable)
@@ -5329,14 +6320,14 @@
   )
   (if
    (call $~lib/string/String.__lt
-    (i32.const 436)
+    (i32.const 584)
     (get_global $std/string/nullStr)
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 80)
+     (i32.const 98)
      (i32.const 0)
     )
     (unreachable)
@@ -5345,13 +6336,13 @@
   (if
    (call $~lib/string/String.__lt
     (get_global $std/string/nullStr)
-    (i32.const 436)
+    (i32.const 584)
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 81)
+     (i32.const 99)
      (i32.const 0)
     )
     (unreachable)
@@ -5360,7 +6351,7 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 468)
+     (i32.const 264)
      (i32.const 8)
     )
    )
@@ -5368,7 +6359,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 83)
+     (i32.const 101)
      (i32.const 0)
     )
     (unreachable)
@@ -5378,14 +6369,14 @@
    (i32.eqz
     (call $~lib/string/String.__lt
      (i32.const 8)
-     (i32.const 468)
+     (i32.const 264)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 84)
+     (i32.const 102)
      (i32.const 0)
     )
     (unreachable)
@@ -5394,7 +6385,7 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gte
-     (i32.const 468)
+     (i32.const 264)
      (i32.const 8)
     )
    )
@@ -5402,7 +6393,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 85)
+     (i32.const 103)
      (i32.const 0)
     )
     (unreachable)
@@ -5412,14 +6403,14 @@
    (i32.eqz
     (call $~lib/string/String.__lte
      (i32.const 8)
-     (i32.const 468)
+     (i32.const 264)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 86)
+     (i32.const 104)
      (i32.const 0)
     )
     (unreachable)
@@ -5427,14 +6418,14 @@
   )
   (if
    (call $~lib/string/String.__lt
-    (i32.const 468)
+    (i32.const 264)
     (i32.const 8)
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 87)
+     (i32.const 105)
      (i32.const 0)
     )
     (unreachable)
@@ -5443,13 +6434,13 @@
   (if
    (call $~lib/string/String.__gt
     (i32.const 8)
-    (i32.const 468)
+    (i32.const 264)
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 88)
+     (i32.const 106)
      (i32.const 0)
     )
     (unreachable)
@@ -5464,7 +6455,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 89)
+     (i32.const 107)
      (i32.const 0)
     )
     (unreachable)
@@ -5479,7 +6470,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 90)
+     (i32.const 108)
      (i32.const 0)
     )
     (unreachable)
@@ -5496,7 +6487,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 91)
+     (i32.const 109)
      (i32.const 0)
     )
     (unreachable)
@@ -5513,7 +6504,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 92)
+     (i32.const 110)
      (i32.const 0)
     )
     (unreachable)
@@ -5545,7 +6536,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 96)
+     (i32.const 114)
      (i32.const 0)
     )
     (unreachable)
@@ -5554,7 +6545,7 @@
   (if
    (i32.ne
     (i32.load
-     (i32.const 480)
+     (i32.const 292)
     )
     (i32.const 3)
    )
@@ -5562,7 +6553,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 98)
+     (i32.const 116)
      (i32.const 0)
     )
     (unreachable)
@@ -5578,337 +6569,6 @@
      (i32.const 8)
     )
    )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 100)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 0)
-     )
-     (i32.const 8)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 101)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 1)
-     )
-     (i32.const 428)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 102)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 2)
-     )
-     (i32.const 460)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 103)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 3)
-     )
-     (i32.const 492)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 104)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 444)
-      (i32.const 4)
-     )
-     (i32.const 504)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 105)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 5)
-     )
-     (i32.const 524)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 106)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 6)
-     )
-     (i32.const 540)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 107)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 7)
-     )
-     (i32.const 556)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 108)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 0)
-     )
-     (i32.const 280)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 110)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1)
-     )
-     (i32.const 288)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 111)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 8)
-     )
-     (i32.const 1168)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 112)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 123)
-     )
-     (i32.const 480)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 113)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const -1000)
-     )
-     (i32.const 1176)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 114)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1234)
-     )
-     (i32.const 1192)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 115)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 12345)
-     )
-     (i32.const 1204)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 116)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 123456)
-     )
-     (i32.const 1220)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 117)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1111111)
-     )
-     (i32.const 1236)
-    )
-   )
    (block
     (call $~lib/env/abort
      (i32.const 0)
@@ -5922,10 +6582,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1234567)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 0)
      )
-     (i32.const 1256)
+     (i32.const 8)
     )
    )
    (block
@@ -5941,10 +6602,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 2147483646)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 1)
      )
-     (i32.const 1276)
+     (i32.const 256)
     )
    )
    (block
@@ -5960,10 +6622,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 2147483647)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 2)
      )
-     (i32.const 1300)
+     (i32.const 608)
     )
    )
    (block
@@ -5979,10 +6642,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const -2147483648)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 3)
      )
-     (i32.const 1324)
+     (i32.const 616)
     )
    )
    (block
@@ -5998,10 +6662,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const -1)
+     (call $~lib/string/String#repeat
+      (i32.const 592)
+      (i32.const 4)
      )
-     (i32.const 1352)
+     (i32.const 628)
     )
    )
    (block
@@ -6017,10 +6682,31 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const 0)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 5)
      )
-     (i32.const 280)
+     (i32.const 648)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 124)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 6)
+     )
+     (i32.const 664)
     )
    )
    (block
@@ -6036,10 +6722,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const 1000)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 7)
      )
-     (i32.const 1360)
+     (i32.const 680)
     )
    )
    (block
@@ -6055,29 +6742,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const 2147483647)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 0)
      )
-     (i32.const 1300)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 127)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const -2147483648)
-     )
-     (i32.const 1372)
+     (i32.const 436)
     )
    )
    (block
@@ -6093,10 +6761,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const -1)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1)
      )
-     (i32.const 1396)
+     (i32.const 444)
     )
    )
    (block
@@ -6112,10 +6780,29 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 0)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 8)
      )
-     (i32.const 280)
+     (i32.const 1296)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 130)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 123)
+     )
+     (i32.const 292)
     )
    )
    (block
@@ -6131,10 +6818,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 1234)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const -1000)
      )
-     (i32.const 1192)
+     (i32.const 1304)
     )
    )
    (block
@@ -6150,10 +6837,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 99999999)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1234)
      )
-     (i32.const 2016)
+     (i32.const 1320)
     )
    )
    (block
@@ -6169,10 +6856,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 100000000)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 12345)
      )
-     (i32.const 2036)
+     (i32.const 1332)
     )
    )
    (block
@@ -6188,10 +6875,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 4294967295)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 123456)
      )
-     (i32.const 1396)
+     (i32.const 1348)
     )
    )
    (block
@@ -6207,10 +6894,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 68719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1111111)
      )
-     (i32.const 2060)
+     (i32.const 1364)
     )
    )
    (block
@@ -6226,10 +6913,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1234567)
      )
-     (i32.const 2088)
+     (i32.const 1384)
     )
    )
    (block
@@ -6245,10 +6932,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 999868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 2147483646)
      )
-     (i32.const 2116)
+     (i32.const 1404)
     )
    )
    (block
@@ -6264,10 +6951,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 9999868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 2147483647)
      )
-     (i32.const 2152)
+     (i32.const 1428)
     )
    )
    (block
@@ -6283,10 +6970,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 19999868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const -2147483648)
      )
-     (i32.const 2188)
+     (i32.const 1452)
     )
    )
    (block
@@ -6302,10 +6989,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const -1)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const -1)
      )
-     (i32.const 2228)
+     (i32.const 1480)
     )
    )
    (block
@@ -6321,10 +7008,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 0)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const 0)
      )
-     (i32.const 280)
+     (i32.const 436)
     )
    )
    (block
@@ -6340,10 +7027,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -1234)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const 1000)
      )
-     (i32.const 2272)
+     (i32.const 1488)
     )
    )
    (block
@@ -6359,10 +7046,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 4294967295)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const 2147483647)
      )
-     (i32.const 1396)
+     (i32.const 1428)
     )
    )
    (block
@@ -6378,10 +7065,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -4294967295)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const -2147483648)
      )
-     (i32.const 2288)
+     (i32.const 1500)
     )
    )
    (block
@@ -6397,10 +7084,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 68719476735)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const -1)
      )
-     (i32.const 2060)
+     (i32.const 1524)
     )
    )
    (block
@@ -6416,29 +7103,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -68719476735)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 0)
      )
-     (i32.const 2316)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 148)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -868719476735)
-     )
-     (i32.const 2344)
+     (i32.const 436)
     )
    )
    (block
@@ -6454,10 +7122,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -999868719476735)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 1234)
      )
-     (i32.const 2376)
+     (i32.const 1320)
     )
    )
    (block
@@ -6473,10 +7141,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -19999868719476735)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 99999999)
      )
-     (i32.const 2412)
+     (i32.const 2144)
     )
    )
    (block
@@ -6492,10 +7160,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 9223372036854775807)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 100000000)
      )
-     (i32.const 2452)
+     (i32.const 2164)
     )
    )
    (block
@@ -6511,10 +7179,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -9223372036854775808)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 4294967295)
      )
-     (i32.const 2496)
+     (i32.const 1524)
     )
    )
    (block
@@ -6527,5 +7195,328 @@
     (unreachable)
    )
   )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 68719476735)
+     )
+     (i32.const 2188)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 154)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 868719476735)
+     )
+     (i32.const 2216)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 155)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 999868719476735)
+     )
+     (i32.const 2244)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 156)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 9999868719476735)
+     )
+     (i32.const 2280)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 157)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 19999868719476735)
+     )
+     (i32.const 2316)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 158)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const -1)
+     )
+     (i32.const 2356)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 159)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 0)
+     )
+     (i32.const 436)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 161)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -1234)
+     )
+     (i32.const 2400)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 162)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 4294967295)
+     )
+     (i32.const 1524)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 163)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -4294967295)
+     )
+     (i32.const 2416)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 164)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 68719476735)
+     )
+     (i32.const 2188)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 165)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -68719476735)
+     )
+     (i32.const 2444)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 166)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -868719476735)
+     )
+     (i32.const 2472)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 167)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -999868719476735)
+     )
+     (i32.const 2504)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 168)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -19999868719476735)
+     )
+     (i32.const 2540)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 169)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 9223372036854775807)
+     )
+     (i32.const 2580)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 170)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -9223372036854775808)
+     )
+     (i32.const 2624)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 171)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
  )
 )
diff --git a/tests/compiler/std/string.ts b/tests/compiler/std/string.ts
index 22bdf6b1..933e1a79 100644
--- a/tests/compiler/std/string.ts
+++ b/tests/compiler/std/string.ts
@@ -25,6 +25,24 @@ assert(str.startsWith("hi"));
 assert(str.endsWith("string"));
 assert(str.includes("I'm"));
 
+assert(str.padStart(0) == str);
+assert(str.padStart(15) == str);
+assert("".padStart(3) == "   ");
+assert("".padStart(10, "") == "");
+assert("a".padStart(100, "") == "a");
+assert("abc".padStart(5) == "  abc");
+assert("abc".padStart(6, "123") == "123abc");
+assert("abc".padStart(8, "123") == "12312abc");
+
+assert(str.padEnd(0) == str);
+assert(str.padEnd(15) == str);
+assert("".padEnd(3) == "   ");
+assert("".padEnd(10, "") == "");
+assert("a".padEnd(100, "") == "a");
+assert("abc".padEnd(5) == "abc  ");
+assert("abc".padEnd(6, "abc") == "abcabc");
+assert("abc".padEnd(8, "abc") == "abcabcab");
+
 assert("".indexOf("") == 0);
 assert("".indexOf("hi") == -1);
 assert(str.indexOf("") == 0);
diff --git a/tests/compiler/std/string.untouched.wat b/tests/compiler/std/string.untouched.wat
index a01ca93f..51038617 100644
--- a/tests/compiler/std/string.untouched.wat
+++ b/tests/compiler/std/string.untouched.wat
@@ -2,11 +2,12 @@
  (type $iiiiv (func (param i32 i32 i32 i32)))
  (type $iii (func (param i32 i32) (result i32)))
  (type $ii (func (param i32) (result i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $iiii (func (param i32 i32 i32) (result i32)))
+ (type $iiiv (func (param i32 i32 i32)))
  (type $i (func (result i32)))
  (type $iiF (func (param i32 i32) (result f64)))
  (type $iF (func (param i32) (result f64)))
- (type $iiiv (func (param i32 i32 i32)))
  (type $Ii (func (param i64) (result i32)))
  (type $iIiv (func (param i32 i64 i32)))
  (type $v (func))
@@ -25,6 +26,7 @@
  (global $std/string/str (mut i32) (i32.const 12))
  (global $std/string/nullStr (mut i32) (i32.const 0))
  (global $~argc (mut i32) (i32.const 0))
+ (global $ASC_SHRINK_LEVEL i32 (i32.const 0))
  (global $~lib/builtins/i32.MAX_VALUE i32 (i32.const 2147483647))
  (global $NaN f64 (f64.const nan:0x8000000000000))
  (global $~lib/internal/string/CharCode.PLUS i32 (i32.const 43))
@@ -55,12 +57,11 @@
  (global $std/string/c (mut i32) (i32.const 0))
  (global $std/string/a (mut i32) (i32.const 0))
  (global $std/string/b (mut i32) (i32.const 0))
- (global $ASC_SHRINK_LEVEL i32 (i32.const 0))
  (global $~lib/builtins/u32.MAX_VALUE i32 (i32.const -1))
  (global $~lib/builtins/u64.MAX_VALUE i64 (i64.const -1))
  (global $~lib/builtins/i64.MAX_VALUE i64 (i64.const 9223372036854775807))
  (global $~lib/builtins/i64.MIN_VALUE i64 (i64.const -9223372036854775808))
- (global $HEAP_BASE i32 (i32.const 2540))
+ (global $HEAP_BASE i32 (i32.const 2668))
  (memory $0 1)
  (data (i32.const 8) "\00\00\00\00")
  (data (i32.const 12) "\10\00\00\00h\00i\00,\00 \00I\00\'\00m\00 \00a\00 \00s\00t\00r\00i\00n\00g\00")
@@ -74,68 +75,76 @@
  (data (i32.const 196) "\04\00\00\00n\00u\00l\00l\00")
  (data (i32.const 208) "\06\00\00\00s\00t\00r\00i\00n\00g\00")
  (data (i32.const 224) "\03\00\00\00I\00\'\00m\00")
- (data (i32.const 236) "\01\00\00\00,\00")
- (data (i32.const 244) "\01\00\00\00x\00")
- (data (i32.const 252) "\03\00\00\00,\00 \00I\00")
- (data (i32.const 264) "\01\00\00\00g\00")
- (data (i32.const 272) "\01\00\00\00i\00")
- (data (i32.const 280) "\01\00\00\000\00")
- (data (i32.const 288) "\01\00\00\001\00")
- (data (i32.const 296) "\05\00\00\000\00b\001\000\001\00")
- (data (i32.const 312) "\05\00\00\000\00o\007\000\007\00")
- (data (i32.const 328) "\05\00\00\000\00x\00f\000\00f\00")
- (data (i32.const 344) "\05\00\00\000\00x\00F\000\00F\00")
- (data (i32.const 360) "\03\00\00\000\001\001\00")
- (data (i32.const 372) "\04\00\00\000\00x\001\00g\00")
- (data (i32.const 384) "\03\00\00\000\00.\001\00")
- (data (i32.const 396) "\03\00\00\00.\002\005\00")
- (data (i32.const 408) "\08\00\00\00.\001\00f\00o\00o\00b\00a\00r\00")
- (data (i32.const 428) "\01\00\00\00a\00")
- (data (i32.const 436) "\01\00\00\00b\00")
- (data (i32.const 444) "\02\00\00\00a\00b\00")
- (data (i32.const 452) "\02\00\00\00b\00a\00")
- (data (i32.const 460) "\02\00\00\00a\00a\00")
- (data (i32.const 468) "\03\00\00\00a\00b\00c\00")
- (data (i32.const 480) "\03\00\00\001\002\003\00")
- (data (i32.const 492) "\03\00\00\00a\00a\00a\00")
- (data (i32.const 504) "\08\00\00\00a\00b\00a\00b\00a\00b\00a\00b\00")
- (data (i32.const 524) "\05\00\00\00a\00a\00a\00a\00a\00")
- (data (i32.const 540) "\06\00\00\00a\00a\00a\00a\00a\00a\00")
- (data (i32.const 556) "\07\00\00\00a\00a\00a\00a\00a\00a\00a\00")
- (data (i32.const 576) "H\02\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
- (data (i32.const 648) "\90\02\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
- (data (i32.const 1168) "\01\00\00\008\00")
- (data (i32.const 1176) "\05\00\00\00-\001\000\000\000\00")
- (data (i32.const 1192) "\04\00\00\001\002\003\004\00")
- (data (i32.const 1204) "\05\00\00\001\002\003\004\005\00")
- (data (i32.const 1220) "\06\00\00\001\002\003\004\005\006\00")
- (data (i32.const 1236) "\07\00\00\001\001\001\001\001\001\001\00")
- (data (i32.const 1256) "\07\00\00\001\002\003\004\005\006\007\00")
- (data (i32.const 1276) "\n\00\00\002\001\004\007\004\008\003\006\004\006\00")
- (data (i32.const 1300) "\n\00\00\002\001\004\007\004\008\003\006\004\007\00")
- (data (i32.const 1324) "\0b\00\00\00-\002\001\004\007\004\008\003\006\004\008\00")
- (data (i32.const 1352) "\02\00\00\00-\001\00")
- (data (i32.const 1360) "\04\00\00\001\000\000\000\00")
- (data (i32.const 1372) "\n\00\00\002\001\004\007\004\008\003\006\004\008\00")
- (data (i32.const 1396) "\n\00\00\004\002\009\004\009\006\007\002\009\005\00")
- (data (i32.const 1424) "\98\05\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
- (data (i32.const 1496) "\e0\05\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
- (data (i32.const 2016) "\08\00\00\009\009\009\009\009\009\009\009\00")
- (data (i32.const 2036) "\t\00\00\001\000\000\000\000\000\000\000\000\00")
- (data (i32.const 2060) "\0b\00\00\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2088) "\0c\00\00\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2116) "\0f\00\00\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2152) "\10\00\00\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2188) "\11\00\00\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2228) "\14\00\00\001\008\004\004\006\007\004\004\000\007\003\007\000\009\005\005\001\006\001\005\00")
- (data (i32.const 2272) "\05\00\00\00-\001\002\003\004\00")
- (data (i32.const 2288) "\0b\00\00\00-\004\002\009\004\009\006\007\002\009\005\00")
- (data (i32.const 2316) "\0c\00\00\00-\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2344) "\0d\00\00\00-\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2376) "\10\00\00\00-\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2412) "\12\00\00\00-\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
- (data (i32.const 2452) "\13\00\00\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\007\00")
- (data (i32.const 2496) "\14\00\00\00-\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\008\00")
+ (data (i32.const 236) "\01\00\00\00 \00")
+ (data (i32.const 244) "\03\00\00\00 \00 \00 \00")
+ (data (i32.const 256) "\01\00\00\00a\00")
+ (data (i32.const 264) "\03\00\00\00a\00b\00c\00")
+ (data (i32.const 276) "\05\00\00\00 \00 \00a\00b\00c\00")
+ (data (i32.const 292) "\03\00\00\001\002\003\00")
+ (data (i32.const 304) "\06\00\00\001\002\003\00a\00b\00c\00")
+ (data (i32.const 320) "\08\00\00\001\002\003\001\002\00a\00b\00c\00")
+ (data (i32.const 340) "\05\00\00\00a\00b\00c\00 \00 \00")
+ (data (i32.const 356) "\06\00\00\00a\00b\00c\00a\00b\00c\00")
+ (data (i32.const 372) "\08\00\00\00a\00b\00c\00a\00b\00c\00a\00b\00")
+ (data (i32.const 392) "\01\00\00\00,\00")
+ (data (i32.const 400) "\01\00\00\00x\00")
+ (data (i32.const 408) "\03\00\00\00,\00 \00I\00")
+ (data (i32.const 420) "\01\00\00\00g\00")
+ (data (i32.const 428) "\01\00\00\00i\00")
+ (data (i32.const 436) "\01\00\00\000\00")
+ (data (i32.const 444) "\01\00\00\001\00")
+ (data (i32.const 452) "\05\00\00\000\00b\001\000\001\00")
+ (data (i32.const 468) "\05\00\00\000\00o\007\000\007\00")
+ (data (i32.const 484) "\05\00\00\000\00x\00f\000\00f\00")
+ (data (i32.const 500) "\05\00\00\000\00x\00F\000\00F\00")
+ (data (i32.const 516) "\03\00\00\000\001\001\00")
+ (data (i32.const 528) "\04\00\00\000\00x\001\00g\00")
+ (data (i32.const 540) "\03\00\00\000\00.\001\00")
+ (data (i32.const 552) "\03\00\00\00.\002\005\00")
+ (data (i32.const 564) "\08\00\00\00.\001\00f\00o\00o\00b\00a\00r\00")
+ (data (i32.const 584) "\01\00\00\00b\00")
+ (data (i32.const 592) "\02\00\00\00a\00b\00")
+ (data (i32.const 600) "\02\00\00\00b\00a\00")
+ (data (i32.const 608) "\02\00\00\00a\00a\00")
+ (data (i32.const 616) "\03\00\00\00a\00a\00a\00")
+ (data (i32.const 628) "\08\00\00\00a\00b\00a\00b\00a\00b\00a\00b\00")
+ (data (i32.const 648) "\05\00\00\00a\00a\00a\00a\00a\00")
+ (data (i32.const 664) "\06\00\00\00a\00a\00a\00a\00a\00a\00")
+ (data (i32.const 680) "\07\00\00\00a\00a\00a\00a\00a\00a\00a\00")
+ (data (i32.const 704) "\c8\02\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
+ (data (i32.const 776) "\10\03\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
+ (data (i32.const 1296) "\01\00\00\008\00")
+ (data (i32.const 1304) "\05\00\00\00-\001\000\000\000\00")
+ (data (i32.const 1320) "\04\00\00\001\002\003\004\00")
+ (data (i32.const 1332) "\05\00\00\001\002\003\004\005\00")
+ (data (i32.const 1348) "\06\00\00\001\002\003\004\005\006\00")
+ (data (i32.const 1364) "\07\00\00\001\001\001\001\001\001\001\00")
+ (data (i32.const 1384) "\07\00\00\001\002\003\004\005\006\007\00")
+ (data (i32.const 1404) "\n\00\00\002\001\004\007\004\008\003\006\004\006\00")
+ (data (i32.const 1428) "\n\00\00\002\001\004\007\004\008\003\006\004\007\00")
+ (data (i32.const 1452) "\0b\00\00\00-\002\001\004\007\004\008\003\006\004\008\00")
+ (data (i32.const 1480) "\02\00\00\00-\001\00")
+ (data (i32.const 1488) "\04\00\00\001\000\000\000\00")
+ (data (i32.const 1500) "\n\00\00\002\001\004\007\004\008\003\006\004\008\00")
+ (data (i32.const 1524) "\n\00\00\004\002\009\004\009\006\007\002\009\005\00")
+ (data (i32.const 1552) "\18\06\00\00\n\00\00\00(\00\00\00\00\00\00\00\01\00\00\00\n\00\00\00d\00\00\00\e8\03\00\00\10\'\00\00\a0\86\01\00@B\0f\00\80\96\98\00\00\e1\f5\05\00\ca\9a;\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
+ (data (i32.const 1624) "`\06\00\00d\00\00\00\90\01\00\00\00\00\00\000\000\000\001\000\002\000\003\000\004\000\005\000\006\000\007\000\008\000\009\001\000\001\001\001\002\001\003\001\004\001\005\001\006\001\007\001\008\001\009\002\000\002\001\002\002\002\003\002\004\002\005\002\006\002\007\002\008\002\009\003\000\003\001\003\002\003\003\003\004\003\005\003\006\003\007\003\008\003\009\004\000\004\001\004\002\004\003\004\004\004\005\004\006\004\007\004\008\004\009\005\000\005\001\005\002\005\003\005\004\005\005\005\006\005\007\005\008\005\009\006\000\006\001\006\002\006\003\006\004\006\005\006\006\006\007\006\008\006\009\007\000\007\001\007\002\007\003\007\004\007\005\007\006\007\007\007\008\007\009\008\000\008\001\008\002\008\003\008\004\008\005\008\006\008\007\008\008\008\009\009\000\009\001\009\002\009\003\009\004\009\005\009\006\009\007\009\008\009\009\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00\00")
+ (data (i32.const 2144) "\08\00\00\009\009\009\009\009\009\009\009\00")
+ (data (i32.const 2164) "\t\00\00\001\000\000\000\000\000\000\000\000\00")
+ (data (i32.const 2188) "\0b\00\00\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2216) "\0c\00\00\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2244) "\0f\00\00\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2280) "\10\00\00\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2316) "\11\00\00\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2356) "\14\00\00\001\008\004\004\006\007\004\004\000\007\003\007\000\009\005\005\001\006\001\005\00")
+ (data (i32.const 2400) "\05\00\00\00-\001\002\003\004\00")
+ (data (i32.const 2416) "\0b\00\00\00-\004\002\009\004\009\006\007\002\009\005\00")
+ (data (i32.const 2444) "\0c\00\00\00-\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2472) "\0d\00\00\00-\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2504) "\10\00\00\00-\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2540) "\12\00\00\00-\001\009\009\009\009\008\006\008\007\001\009\004\007\006\007\003\005\00")
+ (data (i32.const 2580) "\13\00\00\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\007\00")
+ (data (i32.const 2624) "\14\00\00\00-\009\002\002\003\003\007\002\000\003\006\008\005\004\007\007\005\008\000\008\00")
  (export "memory" (memory $0))
  (export "getString" (func $std/string/getString))
  (start $start)
@@ -151,7 +160,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 75)
+     (i32.const 77)
      (i32.const 4)
     )
     (unreachable)
@@ -360,47 +369,67 @@
   )
   (get_local $1)
  )
- (func $~lib/internal/string/compareUTF16 (; 6 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (set_local $3
+ (func $~lib/internal/string/compareUnsafe (; 6 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (set_local $5
    (i32.const 0)
   )
+  (set_local $6
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $7
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (block $break|0
    (loop $continue|0
     (if
      (if (result i32)
-      (get_local $2)
+      (get_local $4)
       (i32.eqz
-       (tee_local $3
+       (tee_local $5
         (i32.sub
          (i32.load16_u offset=4
-          (get_local $0)
+          (get_local $6)
          )
          (i32.load16_u offset=4
-          (get_local $1)
+          (get_local $7)
          )
         )
        )
       )
-      (get_local $2)
+      (get_local $4)
      )
      (block
       (block
-       (set_local $2
+       (set_local $4
         (i32.sub
-         (get_local $2)
+         (get_local $4)
          (i32.const 1)
         )
        )
-       (set_local $0
+       (set_local $6
         (i32.add
-         (get_local $0)
+         (get_local $6)
          (i32.const 1)
         )
        )
-       (set_local $1
+       (set_local $7
         (i32.add
-         (get_local $1)
+         (get_local $7)
          (i32.const 1)
         )
        )
@@ -410,7 +439,7 @@
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__eq (; 7 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -459,9 +488,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $3)
    )
   )
@@ -482,7 +513,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 31)
+     (i32.const 33)
      (i32.const 4)
     )
     (unreachable)
@@ -576,7 +607,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 291)
+     (i32.const 245)
      (i32.const 4)
     )
     (unreachable)
@@ -611,18 +642,18 @@
         (get_local $3)
        )
        (tee_local $7
-        (get_local $4)
+        (get_local $5)
        )
-       (i32.lt_s
+       (i32.gt_s
         (get_local $6)
         (get_local $7)
        )
       )
      )
      (tee_local $7
-      (get_local $5)
+      (get_local $4)
      )
-     (i32.gt_s
+     (i32.lt_s
       (get_local $6)
       (get_local $7)
      )
@@ -647,15 +678,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
-    (i32.add
-     (get_local $0)
-     (i32.shl
-      (get_local $8)
-      (i32.const 1)
-     )
-    )
+   (call $~lib/internal/string/compareUnsafe
+    (get_local $0)
+    (get_local $8)
     (get_local $1)
+    (i32.const 0)
     (get_local $9)
    )
   )
@@ -679,7 +706,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 136)
+     (i32.const 126)
      (i32.const 4)
     )
     (unreachable)
@@ -711,18 +738,18 @@
         (get_local $2)
        )
        (tee_local $6
-        (get_local $4)
+        (get_local $3)
        )
-       (i32.lt_s
+       (i32.gt_s
         (get_local $5)
         (get_local $6)
        )
       )
      )
      (tee_local $6
-      (get_local $3)
+      (get_local $4)
      )
-     (i32.gt_s
+     (i32.lt_s
       (get_local $5)
       (get_local $6)
      )
@@ -750,15 +777,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
-    (i32.add
-     (get_local $0)
-     (i32.shl
-      (get_local $9)
-      (i32.const 1)
-     )
-    )
+   (call $~lib/internal/string/compareUnsafe
+    (get_local $0)
+    (get_local $9)
     (get_local $1)
+    (i32.const 0)
     (get_local $8)
    )
   )
@@ -804,7 +827,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 248)
+     (i32.const 214)
      (i32.const 4)
     )
     (unreachable)
@@ -857,18 +880,18 @@
         (get_local $2)
        )
        (tee_local $7
-        (get_local $4)
+        (get_local $5)
        )
-       (i32.lt_s
+       (i32.gt_s
         (get_local $6)
         (get_local $7)
        )
       )
      )
      (tee_local $7
-      (get_local $5)
+      (get_local $4)
      )
-     (i32.gt_s
+     (i32.lt_s
       (get_local $6)
       (get_local $7)
      )
@@ -896,15 +919,11 @@
     )
     (if
      (i32.eqz
-      (call $~lib/internal/string/compareUTF16
-       (i32.add
-        (get_local $0)
-        (i32.shl
-         (get_local $5)
-         (i32.const 1)
-        )
-       )
+      (call $~lib/internal/string/compareUnsafe
+       (get_local $0)
+       (get_local $5)
        (get_local $1)
+       (i32.const 0)
        (get_local $3)
       )
      )
@@ -933,844 +952,7 @@
    (i32.const -1)
   )
  )
- (func $~lib/string/String#lastIndexOf (; 14 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (local $4 i32)
-  (local $5 i32)
-  (local $6 i32)
-  (local $7 i32)
-  (local $8 i32)
-  (local $9 i32)
-  (if
-   (i32.eqz
-    (i32.ne
-     (get_local $0)
-     (i32.const 0)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 80)
-     (i32.const 269)
-     (i32.const 4)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eq
-    (get_local $1)
-    (i32.const 0)
-   )
-   (set_local $1
-    (i32.const 196)
-   )
-  )
-  (set_local $3
-   (i32.load
-    (get_local $0)
-   )
-  )
-  (set_local $4
-   (i32.load
-    (get_local $1)
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $4)
-   )
-   (return
-    (get_local $3)
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $3)
-   )
-   (return
-    (i32.const -1)
-   )
-  )
-  (set_local $9
-   (block $~lib/internal/string/clamp<isize>|inlined.3 (result i32)
-    (set_local $5
-     (i32.const 0)
-    )
-    (set_local $6
-     (i32.sub
-      (get_local $3)
-      (get_local $4)
-     )
-    )
-    (select
-     (tee_local $7
-      (select
-       (tee_local $7
-        (get_local $2)
-       )
-       (tee_local $8
-        (get_local $6)
-       )
-       (i32.lt_s
-        (get_local $7)
-        (get_local $8)
-       )
-      )
-     )
-     (tee_local $8
-      (get_local $5)
-     )
-     (i32.gt_s
-      (get_local $7)
-      (get_local $8)
-     )
-    )
-   )
-  )
-  (block $break|0
-   (set_local $6
-    (get_local $9)
-   )
-   (loop $repeat|0
-    (br_if $break|0
-     (i32.eqz
-      (i32.ge_s
-       (get_local $6)
-       (i32.const 0)
-      )
-     )
-    )
-    (if
-     (i32.eqz
-      (call $~lib/internal/string/compareUTF16
-       (i32.add
-        (get_local $0)
-        (i32.shl
-         (get_local $6)
-         (i32.const 1)
-        )
-       )
-       (get_local $1)
-       (get_local $4)
-      )
-     )
-     (return
-      (get_local $6)
-     )
-    )
-    (set_local $6
-     (i32.sub
-      (get_local $6)
-      (i32.const 1)
-     )
-    )
-    (br $repeat|0)
-   )
-  )
-  (i32.const -1)
- )
- (func $~lib/string/String#lastIndexOf|trampoline (; 15 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (block $1of1
-   (block $0of1
-    (block $outOfRange
-     (br_table $0of1 $1of1 $outOfRange
-      (i32.sub
-       (get_global $~argc)
-       (i32.const 1)
-      )
-     )
-    )
-    (unreachable)
-   )
-   (set_local $2
-    (get_global $~lib/builtins/i32.MAX_VALUE)
-   )
-  )
-  (call $~lib/string/String#lastIndexOf
-   (get_local $0)
-   (get_local $1)
-   (get_local $2)
-  )
- )
- (func $std/string/getString (; 16 ;) (type $i) (result i32)
-  (get_global $std/string/str)
- )
- (func $~lib/internal/string/parse<f64> (; 17 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
-  (local $2 i32)
-  (local $3 i32)
-  (local $4 i32)
-  (local $5 f64)
-  (local $6 i32)
-  (local $7 f64)
-  (set_local $2
-   (i32.load
-    (get_local $0)
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $2)
-   )
-   (return
-    (f64.const nan:0x8000000000000)
-   )
-  )
-  (set_local $3
-   (get_local $0)
-  )
-  (set_local $4
-   (i32.load16_u offset=4
-    (get_local $3)
-   )
-  )
-  (if
-   (i32.eq
-    (get_local $4)
-    (get_global $~lib/internal/string/CharCode.MINUS)
-   )
-   (block
-    (if
-     (i32.eqz
-      (tee_local $2
-       (i32.sub
-        (get_local $2)
-        (i32.const 1)
-       )
-      )
-     )
-     (return
-      (f64.const nan:0x8000000000000)
-     )
-    )
-    (set_local $4
-     (i32.load16_u offset=4
-      (tee_local $3
-       (i32.add
-        (get_local $3)
-        (i32.const 2)
-       )
-      )
-     )
-    )
-    (set_local $5
-     (f64.const -1)
-    )
-   )
-   (if
-    (i32.eq
-     (get_local $4)
-     (get_global $~lib/internal/string/CharCode.PLUS)
-    )
-    (block
-     (if
-      (i32.eqz
-       (tee_local $2
-        (i32.sub
-         (get_local $2)
-         (i32.const 1)
-        )
-       )
-      )
-      (return
-       (f64.const nan:0x8000000000000)
-      )
-     )
-     (set_local $4
-      (i32.load16_u offset=4
-       (tee_local $3
-        (i32.add
-         (get_local $3)
-         (i32.const 2)
-        )
-       )
-      )
-     )
-     (set_local $5
-      (f64.const 1)
-     )
-    )
-    (set_local $5
-     (f64.const 1)
-    )
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $1)
-   )
-   (if
-    (if (result i32)
-     (tee_local $6
-      (i32.eq
-       (get_local $4)
-       (get_global $~lib/internal/string/CharCode._0)
-      )
-     )
-     (i32.gt_s
-      (get_local $2)
-      (i32.const 2)
-     )
-     (get_local $6)
-    )
-    (block $break|0
-     (block $case6|0
-      (block $case5|0
-       (block $case4|0
-        (block $case3|0
-         (block $case2|0
-          (block $case1|0
-           (block $case0|0
-            (set_local $6
-             (i32.load16_u offset=4
-              (i32.add
-               (get_local $3)
-               (i32.const 2)
-              )
-             )
-            )
-            (br_if $case0|0
-             (i32.eq
-              (get_local $6)
-              (get_global $~lib/internal/string/CharCode.B)
-             )
-            )
-            (br_if $case1|0
-             (i32.eq
-              (get_local $6)
-              (get_global $~lib/internal/string/CharCode.b)
-             )
-            )
-            (br_if $case2|0
-             (i32.eq
-              (get_local $6)
-              (get_global $~lib/internal/string/CharCode.O)
-             )
-            )
-            (br_if $case3|0
-             (i32.eq
-              (get_local $6)
-              (get_global $~lib/internal/string/CharCode.o)
-             )
-            )
-            (br_if $case4|0
-             (i32.eq
-              (get_local $6)
-              (get_global $~lib/internal/string/CharCode.X)
-             )
-            )
-            (br_if $case5|0
-             (i32.eq
-              (get_local $6)
-              (get_global $~lib/internal/string/CharCode.x)
-             )
-            )
-            (br $case6|0)
-           )
-          )
-          (block
-           (set_local $3
-            (i32.add
-             (get_local $3)
-             (i32.const 4)
-            )
-           )
-           (set_local $2
-            (i32.sub
-             (get_local $2)
-             (i32.const 2)
-            )
-           )
-           (set_local $1
-            (i32.const 2)
-           )
-           (br $break|0)
-          )
-         )
-        )
-        (block
-         (set_local $3
-          (i32.add
-           (get_local $3)
-           (i32.const 4)
-          )
-         )
-         (set_local $2
-          (i32.sub
-           (get_local $2)
-           (i32.const 2)
-          )
-         )
-         (set_local $1
-          (i32.const 8)
-         )
-         (br $break|0)
-        )
-       )
-      )
-      (block
-       (set_local $3
-        (i32.add
-         (get_local $3)
-         (i32.const 4)
-        )
-       )
-       (set_local $2
-        (i32.sub
-         (get_local $2)
-         (i32.const 2)
-        )
-       )
-       (set_local $1
-        (i32.const 16)
-       )
-       (br $break|0)
-      )
-     )
-     (set_local $1
-      (i32.const 10)
-     )
-    )
-    (set_local $1
-     (i32.const 10)
-    )
-   )
-   (if
-    (if (result i32)
-     (tee_local $6
-      (i32.lt_s
-       (get_local $1)
-       (i32.const 2)
-      )
-     )
-     (get_local $6)
-     (i32.gt_s
-      (get_local $1)
-      (i32.const 36)
-     )
-    )
-    (return
-     (f64.const nan:0x8000000000000)
-    )
-   )
-  )
-  (set_local $7
-   (f64.const 0)
-  )
-  (block $break|1
-   (loop $continue|1
-    (if
-     (block (result i32)
-      (set_local $6
-       (get_local $2)
-      )
-      (set_local $2
-       (i32.sub
-        (get_local $6)
-        (i32.const 1)
-       )
-      )
-      (get_local $6)
-     )
-     (block
-      (block
-       (set_local $4
-        (i32.load16_u offset=4
-         (get_local $3)
-        )
-       )
-       (if
-        (if (result i32)
-         (tee_local $6
-          (i32.ge_s
-           (get_local $4)
-           (get_global $~lib/internal/string/CharCode._0)
-          )
-         )
-         (i32.le_s
-          (get_local $4)
-          (get_global $~lib/internal/string/CharCode._9)
-         )
-         (get_local $6)
-        )
-        (set_local $4
-         (i32.sub
-          (get_local $4)
-          (get_global $~lib/internal/string/CharCode._0)
-         )
-        )
-        (if
-         (if (result i32)
-          (tee_local $6
-           (i32.ge_s
-            (get_local $4)
-            (get_global $~lib/internal/string/CharCode.A)
-           )
-          )
-          (i32.le_s
-           (get_local $4)
-           (get_global $~lib/internal/string/CharCode.Z)
-          )
-          (get_local $6)
-         )
-         (set_local $4
-          (i32.sub
-           (get_local $4)
-           (i32.sub
-            (get_global $~lib/internal/string/CharCode.A)
-            (i32.const 10)
-           )
-          )
-         )
-         (if
-          (if (result i32)
-           (tee_local $6
-            (i32.ge_s
-             (get_local $4)
-             (get_global $~lib/internal/string/CharCode.a)
-            )
-           )
-           (i32.le_s
-            (get_local $4)
-            (get_global $~lib/internal/string/CharCode.z)
-           )
-           (get_local $6)
-          )
-          (set_local $4
-           (i32.sub
-            (get_local $4)
-            (i32.sub
-             (get_global $~lib/internal/string/CharCode.a)
-             (i32.const 10)
-            )
-           )
-          )
-          (br $break|1)
-         )
-        )
-       )
-       (if
-        (i32.ge_s
-         (get_local $4)
-         (get_local $1)
-        )
-        (br $break|1)
-       )
-       (set_local $7
-        (f64.add
-         (f64.mul
-          (get_local $7)
-          (f64.convert_s/i32
-           (get_local $1)
-          )
-         )
-         (f64.convert_s/i32
-          (get_local $4)
-         )
-        )
-       )
-       (set_local $3
-        (i32.add
-         (get_local $3)
-         (i32.const 2)
-        )
-       )
-      )
-      (br $continue|1)
-     )
-    )
-   )
-  )
-  (f64.mul
-   (get_local $5)
-   (get_local $7)
-  )
- )
- (func $~lib/string/parseInt (; 18 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
-  (call $~lib/internal/string/parse<f64>
-   (get_local $0)
-   (get_local $1)
-  )
- )
- (func $~lib/string/parseFloat (; 19 ;) (type $iF) (param $0 i32) (result f64)
-  (local $1 i32)
-  (local $2 i32)
-  (local $3 i32)
-  (local $4 f64)
-  (local $5 f64)
-  (local $6 i32)
-  (local $7 f64)
-  (set_local $1
-   (i32.load
-    (get_local $0)
-   )
-  )
-  (if
-   (i32.eqz
-    (get_local $1)
-   )
-   (return
-    (f64.const nan:0x8000000000000)
-   )
-  )
-  (set_local $2
-   (get_local $0)
-  )
-  (set_local $3
-   (i32.load16_u offset=4
-    (get_local $2)
-   )
-  )
-  (if
-   (i32.eq
-    (get_local $3)
-    (get_global $~lib/internal/string/CharCode.MINUS)
-   )
-   (block
-    (if
-     (i32.eqz
-      (tee_local $1
-       (i32.sub
-        (get_local $1)
-        (i32.const 1)
-       )
-      )
-     )
-     (return
-      (f64.const nan:0x8000000000000)
-     )
-    )
-    (set_local $3
-     (i32.load16_u offset=4
-      (tee_local $2
-       (i32.add
-        (get_local $2)
-        (i32.const 2)
-       )
-      )
-     )
-    )
-    (set_local $4
-     (f64.const -1)
-    )
-   )
-   (if
-    (i32.eq
-     (get_local $3)
-     (get_global $~lib/internal/string/CharCode.PLUS)
-    )
-    (block
-     (if
-      (i32.eqz
-       (tee_local $1
-        (i32.sub
-         (get_local $1)
-         (i32.const 1)
-        )
-       )
-      )
-      (return
-       (f64.const nan:0x8000000000000)
-      )
-     )
-     (set_local $3
-      (i32.load16_u offset=4
-       (tee_local $2
-        (i32.add
-         (get_local $2)
-         (i32.const 2)
-        )
-       )
-      )
-     )
-     (set_local $4
-      (f64.const 1)
-     )
-    )
-    (set_local $4
-     (f64.const 1)
-    )
-   )
-  )
-  (set_local $5
-   (f64.const 0)
-  )
-  (block $break|0
-   (loop $continue|0
-    (if
-     (block (result i32)
-      (set_local $6
-       (get_local $1)
-      )
-      (set_local $1
-       (i32.sub
-        (get_local $6)
-        (i32.const 1)
-       )
-      )
-      (get_local $6)
-     )
-     (block
-      (block
-       (set_local $3
-        (i32.load16_u offset=4
-         (get_local $2)
-        )
-       )
-       (if
-        (i32.eq
-         (get_local $3)
-         (get_global $~lib/internal/string/CharCode.DOT)
-        )
-        (block
-         (set_local $2
-          (i32.add
-           (get_local $2)
-           (i32.const 2)
-          )
-         )
-         (set_local $7
-          (f64.const 0.1)
-         )
-         (block $break|1
-          (loop $continue|1
-           (if
-            (block (result i32)
-             (set_local $6
-              (get_local $1)
-             )
-             (set_local $1
-              (i32.sub
-               (get_local $6)
-               (i32.const 1)
-              )
-             )
-             (get_local $6)
-            )
-            (block
-             (block
-              (set_local $3
-               (i32.load16_u offset=4
-                (get_local $2)
-               )
-              )
-              (if
-               (if (result i32)
-                (tee_local $6
-                 (i32.eq
-                  (get_local $3)
-                  (get_global $~lib/internal/string/CharCode.E)
-                 )
-                )
-                (get_local $6)
-                (i32.eq
-                 (get_local $3)
-                 (get_global $~lib/internal/string/CharCode.e)
-                )
-               )
-               (if
-                (i32.eqz
-                 (i32.const 0)
-                )
-                (block
-                 (call $~lib/env/abort
-                  (i32.const 0)
-                  (i32.const 80)
-                  (i32.const 588)
-                  (i32.const 10)
-                 )
-                 (unreachable)
-                )
-               )
-              )
-              (set_local $3
-               (i32.sub
-                (get_local $3)
-                (get_global $~lib/internal/string/CharCode._0)
-               )
-              )
-              (if
-               (i32.gt_u
-                (get_local $3)
-                (i32.const 9)
-               )
-               (br $break|1)
-              )
-              (set_local $5
-               (f64.add
-                (get_local $5)
-                (f64.mul
-                 (f64.convert_s/i32
-                  (get_local $3)
-                 )
-                 (get_local $7)
-                )
-               )
-              )
-              (set_local $7
-               (f64.mul
-                (get_local $7)
-                (f64.const 0.1)
-               )
-              )
-              (set_local $2
-               (i32.add
-                (get_local $2)
-                (i32.const 2)
-               )
-              )
-             )
-             (br $continue|1)
-            )
-           )
-          )
-         )
-         (br $break|0)
-        )
-       )
-       (set_local $3
-        (i32.sub
-         (get_local $3)
-         (get_global $~lib/internal/string/CharCode._0)
-        )
-       )
-       (if
-        (i32.ge_u
-         (get_local $3)
-         (i32.const 10)
-        )
-        (br $break|0)
-       )
-       (set_local $5
-        (f64.add
-         (f64.mul
-          (get_local $5)
-          (f64.const 10)
-         )
-         (f64.convert_s/i32
-          (get_local $3)
-         )
-        )
-       )
-       (set_local $2
-        (i32.add
-         (get_local $2)
-         (i32.const 2)
-        )
-       )
-      )
-      (br $continue|0)
-     )
-    )
-   )
-  )
-  (f64.mul
-   (get_local $4)
-   (get_local $5)
-  )
- )
- (func $~lib/memory/memcpy (; 20 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/memory/memcpy (; 14 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (local $3 i32)
   (local $4 i32)
   (local $5 i32)
@@ -3572,7 +2754,7 @@
    )
   )
  )
- (func $~lib/memory/memmove (; 21 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/memory/memmove (; 15 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (local $3 i32)
   (if
    (i32.eq
@@ -3890,18 +3072,1653 @@
    )
   )
  )
- (func $~lib/memory/memory.copy (; 22 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/memory/memory.copy (; 16 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (call $~lib/memory/memmove
    (get_local $0)
    (get_local $1)
    (get_local $2)
   )
  )
- (func $~lib/string/String#concat (; 23 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/internal/string/repeatUnsafe (; 17 ;) (type $iiiiv) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (local $8 i32)
+  (local $9 i64)
+  (local $10 i32)
+  (set_local $4
+   (i32.load
+    (get_local $2)
+   )
+  )
+  (block $break|0
+   (block $case5|0
+    (block $case4|0
+     (block $case3|0
+      (block $case2|0
+       (block $case1|0
+        (block $case0|0
+         (set_local $5
+          (get_local $4)
+         )
+         (br_if $case0|0
+          (i32.eq
+           (get_local $5)
+           (i32.const 0)
+          )
+         )
+         (br_if $case1|0
+          (i32.eq
+           (get_local $5)
+           (i32.const 1)
+          )
+         )
+         (br_if $case2|0
+          (i32.eq
+           (get_local $5)
+           (i32.const 2)
+          )
+         )
+         (br_if $case3|0
+          (i32.eq
+           (get_local $5)
+           (i32.const 3)
+          )
+         )
+         (br_if $case4|0
+          (i32.eq
+           (get_local $5)
+           (i32.const 4)
+          )
+         )
+         (br $case5|0)
+        )
+        (br $break|0)
+       )
+       (block
+        (set_local $5
+         (i32.load16_u offset=4
+          (get_local $2)
+         )
+        )
+        (set_local $6
+         (i32.add
+          (get_local $0)
+          (i32.shl
+           (get_local $1)
+           (i32.const 1)
+          )
+         )
+        )
+        (block $break|1
+         (set_local $7
+          (i32.const 0)
+         )
+         (loop $repeat|1
+          (br_if $break|1
+           (i32.eqz
+            (i32.lt_s
+             (get_local $7)
+             (get_local $3)
+            )
+           )
+          )
+          (i32.store16 offset=4
+           (i32.add
+            (get_local $6)
+            (i32.shl
+             (get_local $7)
+             (i32.const 1)
+            )
+           )
+           (get_local $5)
+          )
+          (set_local $7
+           (i32.add
+            (get_local $7)
+            (i32.const 1)
+           )
+          )
+          (br $repeat|1)
+         )
+        )
+        (br $break|0)
+       )
+      )
+      (block
+       (set_local $6
+        (i32.load offset=4
+         (get_local $2)
+        )
+       )
+       (set_local $5
+        (i32.add
+         (get_local $0)
+         (i32.shl
+          (get_local $1)
+          (i32.const 1)
+         )
+        )
+       )
+       (block $break|2
+        (set_local $7
+         (i32.const 0)
+        )
+        (loop $repeat|2
+         (br_if $break|2
+          (i32.eqz
+           (i32.lt_s
+            (get_local $7)
+            (get_local $3)
+           )
+          )
+         )
+         (i32.store offset=4
+          (i32.add
+           (get_local $5)
+           (i32.shl
+            (get_local $7)
+            (i32.const 2)
+           )
+          )
+          (get_local $6)
+         )
+         (set_local $7
+          (i32.add
+           (get_local $7)
+           (i32.const 1)
+          )
+         )
+         (br $repeat|2)
+        )
+       )
+       (br $break|0)
+      )
+     )
+     (block
+      (set_local $5
+       (i32.load offset=4
+        (get_local $2)
+       )
+      )
+      (set_local $6
+       (i32.load16_u offset=8
+        (get_local $2)
+       )
+      )
+      (set_local $7
+       (i32.add
+        (get_local $0)
+        (i32.shl
+         (get_local $1)
+         (i32.const 1)
+        )
+       )
+      )
+      (block $break|3
+       (set_local $8
+        (i32.const 0)
+       )
+       (loop $repeat|3
+        (br_if $break|3
+         (i32.eqz
+          (i32.lt_s
+           (get_local $8)
+           (get_local $3)
+          )
+         )
+        )
+        (block
+         (i32.store offset=4
+          (i32.add
+           (get_local $7)
+           (i32.shl
+            (get_local $8)
+            (i32.const 2)
+           )
+          )
+          (get_local $5)
+         )
+         (i32.store16 offset=8
+          (i32.add
+           (get_local $7)
+           (i32.shl
+            (get_local $8)
+            (i32.const 1)
+           )
+          )
+          (get_local $6)
+         )
+        )
+        (set_local $8
+         (i32.add
+          (get_local $8)
+          (i32.const 1)
+         )
+        )
+        (br $repeat|3)
+       )
+      )
+      (br $break|0)
+     )
+    )
+    (block
+     (set_local $9
+      (i64.load offset=4
+       (get_local $2)
+      )
+     )
+     (set_local $7
+      (i32.add
+       (get_local $0)
+       (i32.shl
+        (get_local $1)
+        (i32.const 1)
+       )
+      )
+     )
+     (block $break|4
+      (set_local $6
+       (i32.const 0)
+      )
+      (loop $repeat|4
+       (br_if $break|4
+        (i32.eqz
+         (i32.lt_s
+          (get_local $6)
+          (get_local $3)
+         )
+        )
+       )
+       (i64.store offset=4
+        (i32.add
+         (get_local $7)
+         (i32.shl
+          (get_local $6)
+          (i32.const 3)
+         )
+        )
+        (get_local $9)
+       )
+       (set_local $6
+        (i32.add
+         (get_local $6)
+         (i32.const 1)
+        )
+       )
+       (br $repeat|4)
+      )
+     )
+     (br $break|0)
+    )
+   )
+   (block
+    (set_local $7
+     (i32.shl
+      (get_local $4)
+      (i32.const 1)
+     )
+    )
+    (set_local $6
+     (i32.add
+      (i32.add
+       (get_local $0)
+       (get_global $~lib/internal/string/HEADER_SIZE)
+      )
+      (i32.shl
+       (get_local $1)
+       (i32.const 1)
+      )
+     )
+    )
+    (set_local $5
+     (i32.add
+      (get_local $2)
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+    )
+    (block $break|5
+     (block
+      (set_local $8
+       (i32.const 0)
+      )
+      (set_local $10
+       (i32.mul
+        (get_local $7)
+        (get_local $3)
+       )
+      )
+     )
+     (loop $repeat|5
+      (br_if $break|5
+       (i32.eqz
+        (i32.lt_s
+         (get_local $8)
+         (get_local $10)
+        )
+       )
+      )
+      (call $~lib/memory/memory.copy
+       (i32.add
+        (get_local $6)
+        (get_local $8)
+       )
+       (get_local $5)
+       (get_local $7)
+      )
+      (set_local $8
+       (i32.add
+        (get_local $8)
+        (get_local $7)
+       )
+      )
+      (br $repeat|5)
+     )
+    )
+    (br $break|0)
+   )
+  )
+ )
+ (func $~lib/string/String#padStart (; 18 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (local $8 i32)
+  (local $9 i32)
+  (local $10 i32)
+  (if
+   (i32.eqz
+    (i32.ne
+     (get_local $0)
+     (i32.const 0)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 80)
+     (i32.const 351)
+     (i32.const 4)
+    )
+    (unreachable)
+   )
+  )
+  (set_local $3
+   (i32.load
+    (get_local $0)
+   )
+  )
+  (set_local $4
+   (i32.load
+    (get_local $2)
+   )
+  )
+  (if
+   (if (result i32)
+    (tee_local $5
+     (i32.lt_s
+      (get_local $1)
+      (get_local $3)
+     )
+    )
+    (get_local $5)
+    (i32.eqz
+     (get_local $4)
+    )
+   )
+   (return
+    (get_local $0)
+   )
+  )
+  (set_local $6
+   (i32.sub
+    (get_local $1)
+    (get_local $3)
+   )
+  )
+  (set_local $7
+   (call $~lib/internal/string/allocate
+    (get_local $1)
+   )
+  )
+  (if
+   (i32.gt_s
+    (get_local $6)
+    (get_local $4)
+   )
+   (block
+    (set_local $5
+     (i32.div_s
+      (i32.sub
+       (get_local $6)
+       (i32.const 1)
+      )
+      (get_local $4)
+     )
+    )
+    (set_local $8
+     (i32.mul
+      (get_local $5)
+      (get_local $4)
+     )
+    )
+    (set_local $9
+     (i32.sub
+      (get_local $6)
+      (get_local $8)
+     )
+    )
+    (call $~lib/internal/string/repeatUnsafe
+     (get_local $7)
+     (i32.const 0)
+     (get_local $2)
+     (get_local $5)
+    )
+    (if
+     (get_local $9)
+     (block $~lib/internal/string/copyUnsafe|inlined.0
+      (set_local $10
+       (i32.const 0)
+      )
+      (call $~lib/memory/memory.copy
+       (i32.add
+        (i32.add
+         (get_local $7)
+         (i32.shl
+          (get_local $8)
+          (i32.const 1)
+         )
+        )
+        (get_global $~lib/internal/string/HEADER_SIZE)
+       )
+       (i32.add
+        (i32.add
+         (get_local $2)
+         (i32.shl
+          (get_local $10)
+          (i32.const 1)
+         )
+        )
+        (get_global $~lib/internal/string/HEADER_SIZE)
+       )
+       (i32.shl
+        (get_local $9)
+        (i32.const 1)
+       )
+      )
+     )
+    )
+   )
+   (block $~lib/internal/string/copyUnsafe|inlined.1
+    (set_local $9
+     (i32.const 0)
+    )
+    (set_local $8
+     (i32.const 0)
+    )
+    (call $~lib/memory/memory.copy
+     (i32.add
+      (i32.add
+       (get_local $7)
+       (i32.shl
+        (get_local $9)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.add
+      (i32.add
+       (get_local $2)
+       (i32.shl
+        (get_local $8)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.shl
+      (get_local $6)
+      (i32.const 1)
+     )
+    )
+   )
+  )
+  (if
+   (get_local $3)
+   (block $~lib/internal/string/copyUnsafe|inlined.2
+    (set_local $8
+     (i32.const 0)
+    )
+    (call $~lib/memory/memory.copy
+     (i32.add
+      (i32.add
+       (get_local $7)
+       (i32.shl
+        (get_local $6)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.add
+      (i32.add
+       (get_local $0)
+       (i32.shl
+        (get_local $8)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.shl
+      (get_local $3)
+      (i32.const 1)
+     )
+    )
+   )
+  )
+  (get_local $7)
+ )
+ (func $~lib/string/String#padStart|trampoline (; 19 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (block $1of1
+   (block $0of1
+    (block $outOfRange
+     (br_table $0of1 $1of1 $outOfRange
+      (i32.sub
+       (get_global $~argc)
+       (i32.const 1)
+      )
+     )
+    )
+    (unreachable)
+   )
+   (set_local $2
+    (i32.const 236)
+   )
+  )
+  (call $~lib/string/String#padStart
+   (get_local $0)
+   (get_local $1)
+   (get_local $2)
+  )
+ )
+ (func $~lib/string/String#padEnd (; 20 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (local $8 i32)
+  (local $9 i32)
+  (local $10 i32)
+  (local $11 i32)
+  (if
+   (i32.eqz
+    (i32.ne
+     (get_local $0)
+     (i32.const 0)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 80)
+     (i32.const 371)
+     (i32.const 4)
+    )
+    (unreachable)
+   )
+  )
+  (set_local $3
+   (i32.load
+    (get_local $0)
+   )
+  )
+  (set_local $4
+   (i32.load
+    (get_local $2)
+   )
+  )
+  (if
+   (if (result i32)
+    (tee_local $5
+     (i32.lt_s
+      (get_local $1)
+      (get_local $3)
+     )
+    )
+    (get_local $5)
+    (i32.eqz
+     (get_local $4)
+    )
+   )
+   (return
+    (get_local $0)
+   )
+  )
+  (set_local $6
+   (i32.sub
+    (get_local $1)
+    (get_local $3)
+   )
+  )
+  (set_local $7
+   (call $~lib/internal/string/allocate
+    (get_local $1)
+   )
+  )
+  (if
+   (get_local $3)
+   (block $~lib/internal/string/copyUnsafe|inlined.3
+    (set_local $5
+     (i32.const 0)
+    )
+    (set_local $8
+     (i32.const 0)
+    )
+    (call $~lib/memory/memory.copy
+     (i32.add
+      (i32.add
+       (get_local $7)
+       (i32.shl
+        (get_local $5)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.add
+      (i32.add
+       (get_local $0)
+       (i32.shl
+        (get_local $8)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.shl
+      (get_local $3)
+      (i32.const 1)
+     )
+    )
+   )
+  )
+  (if
+   (i32.gt_s
+    (get_local $6)
+    (get_local $4)
+   )
+   (block
+    (set_local $8
+     (i32.div_s
+      (i32.sub
+       (get_local $6)
+       (i32.const 1)
+      )
+      (get_local $4)
+     )
+    )
+    (set_local $5
+     (i32.mul
+      (get_local $8)
+      (get_local $4)
+     )
+    )
+    (set_local $9
+     (i32.sub
+      (get_local $6)
+      (get_local $5)
+     )
+    )
+    (call $~lib/internal/string/repeatUnsafe
+     (get_local $7)
+     (get_local $3)
+     (get_local $2)
+     (get_local $8)
+    )
+    (if
+     (get_local $9)
+     (block $~lib/internal/string/copyUnsafe|inlined.4
+      (set_local $10
+       (i32.add
+        (get_local $5)
+        (get_local $3)
+       )
+      )
+      (set_local $11
+       (i32.const 0)
+      )
+      (call $~lib/memory/memory.copy
+       (i32.add
+        (i32.add
+         (get_local $7)
+         (i32.shl
+          (get_local $10)
+          (i32.const 1)
+         )
+        )
+        (get_global $~lib/internal/string/HEADER_SIZE)
+       )
+       (i32.add
+        (i32.add
+         (get_local $2)
+         (i32.shl
+          (get_local $11)
+          (i32.const 1)
+         )
+        )
+        (get_global $~lib/internal/string/HEADER_SIZE)
+       )
+       (i32.shl
+        (get_local $9)
+        (i32.const 1)
+       )
+      )
+     )
+    )
+   )
+   (block $~lib/internal/string/copyUnsafe|inlined.5
+    (set_local $9
+     (i32.const 0)
+    )
+    (call $~lib/memory/memory.copy
+     (i32.add
+      (i32.add
+       (get_local $7)
+       (i32.shl
+        (get_local $3)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.add
+      (i32.add
+       (get_local $2)
+       (i32.shl
+        (get_local $9)
+        (i32.const 1)
+       )
+      )
+      (get_global $~lib/internal/string/HEADER_SIZE)
+     )
+     (i32.shl
+      (get_local $6)
+      (i32.const 1)
+     )
+    )
+   )
+  )
+  (get_local $7)
+ )
+ (func $~lib/string/String#padEnd|trampoline (; 21 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (block $1of1
+   (block $0of1
+    (block $outOfRange
+     (br_table $0of1 $1of1 $outOfRange
+      (i32.sub
+       (get_global $~argc)
+       (i32.const 1)
+      )
+     )
+    )
+    (unreachable)
+   )
+   (set_local $2
+    (i32.const 236)
+   )
+  )
+  (call $~lib/string/String#padEnd
+   (get_local $0)
+   (get_local $1)
+   (get_local $2)
+  )
+ )
+ (func $~lib/string/String#lastIndexOf (; 22 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (local $8 i32)
+  (local $9 i32)
+  (if
+   (i32.eqz
+    (i32.ne
+     (get_local $0)
+     (i32.const 0)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 80)
+     (i32.const 230)
+     (i32.const 4)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eq
+    (get_local $1)
+    (i32.const 0)
+   )
+   (set_local $1
+    (i32.const 196)
+   )
+  )
+  (set_local $3
+   (i32.load
+    (get_local $0)
+   )
+  )
+  (set_local $4
+   (i32.load
+    (get_local $1)
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $4)
+   )
+   (return
+    (get_local $3)
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $3)
+   )
+   (return
+    (i32.const -1)
+   )
+  )
+  (set_local $9
+   (block $~lib/internal/string/clamp<isize>|inlined.3 (result i32)
+    (set_local $5
+     (i32.const 0)
+    )
+    (set_local $6
+     (i32.sub
+      (get_local $3)
+      (get_local $4)
+     )
+    )
+    (select
+     (tee_local $7
+      (select
+       (tee_local $7
+        (get_local $2)
+       )
+       (tee_local $8
+        (get_local $5)
+       )
+       (i32.gt_s
+        (get_local $7)
+        (get_local $8)
+       )
+      )
+     )
+     (tee_local $8
+      (get_local $6)
+     )
+     (i32.lt_s
+      (get_local $7)
+      (get_local $8)
+     )
+    )
+   )
+  )
+  (block $break|0
+   (set_local $6
+    (get_local $9)
+   )
+   (loop $repeat|0
+    (br_if $break|0
+     (i32.eqz
+      (i32.ge_s
+       (get_local $6)
+       (i32.const 0)
+      )
+     )
+    )
+    (if
+     (i32.eqz
+      (call $~lib/internal/string/compareUnsafe
+       (get_local $0)
+       (get_local $6)
+       (get_local $1)
+       (i32.const 0)
+       (get_local $4)
+      )
+     )
+     (return
+      (get_local $6)
+     )
+    )
+    (set_local $6
+     (i32.sub
+      (get_local $6)
+      (i32.const 1)
+     )
+    )
+    (br $repeat|0)
+   )
+  )
+  (i32.const -1)
+ )
+ (func $~lib/string/String#lastIndexOf|trampoline (; 23 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
+  (block $1of1
+   (block $0of1
+    (block $outOfRange
+     (br_table $0of1 $1of1 $outOfRange
+      (i32.sub
+       (get_global $~argc)
+       (i32.const 1)
+      )
+     )
+    )
+    (unreachable)
+   )
+   (set_local $2
+    (get_global $~lib/builtins/i32.MAX_VALUE)
+   )
+  )
+  (call $~lib/string/String#lastIndexOf
+   (get_local $0)
+   (get_local $1)
+   (get_local $2)
+  )
+ )
+ (func $std/string/getString (; 24 ;) (type $i) (result i32)
+  (get_global $std/string/str)
+ )
+ (func $~lib/internal/string/parse<f64> (; 25 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
+  (local $2 i32)
+  (local $3 i32)
+  (local $4 i32)
+  (local $5 f64)
+  (local $6 i32)
+  (local $7 f64)
+  (set_local $2
+   (i32.load
+    (get_local $0)
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $2)
+   )
+   (return
+    (f64.const nan:0x8000000000000)
+   )
+  )
+  (set_local $3
+   (get_local $0)
+  )
+  (set_local $4
+   (i32.load16_u offset=4
+    (get_local $3)
+   )
+  )
+  (if
+   (i32.eq
+    (get_local $4)
+    (get_global $~lib/internal/string/CharCode.MINUS)
+   )
+   (block
+    (if
+     (i32.eqz
+      (tee_local $2
+       (i32.sub
+        (get_local $2)
+        (i32.const 1)
+       )
+      )
+     )
+     (return
+      (f64.const nan:0x8000000000000)
+     )
+    )
+    (set_local $4
+     (i32.load16_u offset=4
+      (tee_local $3
+       (i32.add
+        (get_local $3)
+        (i32.const 2)
+       )
+      )
+     )
+    )
+    (set_local $5
+     (f64.const -1)
+    )
+   )
+   (if
+    (i32.eq
+     (get_local $4)
+     (get_global $~lib/internal/string/CharCode.PLUS)
+    )
+    (block
+     (if
+      (i32.eqz
+       (tee_local $2
+        (i32.sub
+         (get_local $2)
+         (i32.const 1)
+        )
+       )
+      )
+      (return
+       (f64.const nan:0x8000000000000)
+      )
+     )
+     (set_local $4
+      (i32.load16_u offset=4
+       (tee_local $3
+        (i32.add
+         (get_local $3)
+         (i32.const 2)
+        )
+       )
+      )
+     )
+     (set_local $5
+      (f64.const 1)
+     )
+    )
+    (set_local $5
+     (f64.const 1)
+    )
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $1)
+   )
+   (if
+    (if (result i32)
+     (tee_local $6
+      (i32.eq
+       (get_local $4)
+       (get_global $~lib/internal/string/CharCode._0)
+      )
+     )
+     (i32.gt_s
+      (get_local $2)
+      (i32.const 2)
+     )
+     (get_local $6)
+    )
+    (block $break|0
+     (block $case6|0
+      (block $case5|0
+       (block $case4|0
+        (block $case3|0
+         (block $case2|0
+          (block $case1|0
+           (block $case0|0
+            (set_local $6
+             (i32.load16_u offset=4
+              (i32.add
+               (get_local $3)
+               (i32.const 2)
+              )
+             )
+            )
+            (br_if $case0|0
+             (i32.eq
+              (get_local $6)
+              (get_global $~lib/internal/string/CharCode.B)
+             )
+            )
+            (br_if $case1|0
+             (i32.eq
+              (get_local $6)
+              (get_global $~lib/internal/string/CharCode.b)
+             )
+            )
+            (br_if $case2|0
+             (i32.eq
+              (get_local $6)
+              (get_global $~lib/internal/string/CharCode.O)
+             )
+            )
+            (br_if $case3|0
+             (i32.eq
+              (get_local $6)
+              (get_global $~lib/internal/string/CharCode.o)
+             )
+            )
+            (br_if $case4|0
+             (i32.eq
+              (get_local $6)
+              (get_global $~lib/internal/string/CharCode.X)
+             )
+            )
+            (br_if $case5|0
+             (i32.eq
+              (get_local $6)
+              (get_global $~lib/internal/string/CharCode.x)
+             )
+            )
+            (br $case6|0)
+           )
+          )
+          (block
+           (set_local $3
+            (i32.add
+             (get_local $3)
+             (i32.const 4)
+            )
+           )
+           (set_local $2
+            (i32.sub
+             (get_local $2)
+             (i32.const 2)
+            )
+           )
+           (set_local $1
+            (i32.const 2)
+           )
+           (br $break|0)
+          )
+         )
+        )
+        (block
+         (set_local $3
+          (i32.add
+           (get_local $3)
+           (i32.const 4)
+          )
+         )
+         (set_local $2
+          (i32.sub
+           (get_local $2)
+           (i32.const 2)
+          )
+         )
+         (set_local $1
+          (i32.const 8)
+         )
+         (br $break|0)
+        )
+       )
+      )
+      (block
+       (set_local $3
+        (i32.add
+         (get_local $3)
+         (i32.const 4)
+        )
+       )
+       (set_local $2
+        (i32.sub
+         (get_local $2)
+         (i32.const 2)
+        )
+       )
+       (set_local $1
+        (i32.const 16)
+       )
+       (br $break|0)
+      )
+     )
+     (set_local $1
+      (i32.const 10)
+     )
+    )
+    (set_local $1
+     (i32.const 10)
+    )
+   )
+   (if
+    (if (result i32)
+     (tee_local $6
+      (i32.lt_s
+       (get_local $1)
+       (i32.const 2)
+      )
+     )
+     (get_local $6)
+     (i32.gt_s
+      (get_local $1)
+      (i32.const 36)
+     )
+    )
+    (return
+     (f64.const nan:0x8000000000000)
+    )
+   )
+  )
+  (set_local $7
+   (f64.const 0)
+  )
+  (block $break|1
+   (loop $continue|1
+    (if
+     (block (result i32)
+      (set_local $6
+       (get_local $2)
+      )
+      (set_local $2
+       (i32.sub
+        (get_local $6)
+        (i32.const 1)
+       )
+      )
+      (get_local $6)
+     )
+     (block
+      (block
+       (set_local $4
+        (i32.load16_u offset=4
+         (get_local $3)
+        )
+       )
+       (if
+        (if (result i32)
+         (tee_local $6
+          (i32.ge_s
+           (get_local $4)
+           (get_global $~lib/internal/string/CharCode._0)
+          )
+         )
+         (i32.le_s
+          (get_local $4)
+          (get_global $~lib/internal/string/CharCode._9)
+         )
+         (get_local $6)
+        )
+        (set_local $4
+         (i32.sub
+          (get_local $4)
+          (get_global $~lib/internal/string/CharCode._0)
+         )
+        )
+        (if
+         (if (result i32)
+          (tee_local $6
+           (i32.ge_s
+            (get_local $4)
+            (get_global $~lib/internal/string/CharCode.A)
+           )
+          )
+          (i32.le_s
+           (get_local $4)
+           (get_global $~lib/internal/string/CharCode.Z)
+          )
+          (get_local $6)
+         )
+         (set_local $4
+          (i32.sub
+           (get_local $4)
+           (i32.sub
+            (get_global $~lib/internal/string/CharCode.A)
+            (i32.const 10)
+           )
+          )
+         )
+         (if
+          (if (result i32)
+           (tee_local $6
+            (i32.ge_s
+             (get_local $4)
+             (get_global $~lib/internal/string/CharCode.a)
+            )
+           )
+           (i32.le_s
+            (get_local $4)
+            (get_global $~lib/internal/string/CharCode.z)
+           )
+           (get_local $6)
+          )
+          (set_local $4
+           (i32.sub
+            (get_local $4)
+            (i32.sub
+             (get_global $~lib/internal/string/CharCode.a)
+             (i32.const 10)
+            )
+           )
+          )
+          (br $break|1)
+         )
+        )
+       )
+       (if
+        (i32.ge_s
+         (get_local $4)
+         (get_local $1)
+        )
+        (br $break|1)
+       )
+       (set_local $7
+        (f64.add
+         (f64.mul
+          (get_local $7)
+          (f64.convert_s/i32
+           (get_local $1)
+          )
+         )
+         (f64.convert_s/i32
+          (get_local $4)
+         )
+        )
+       )
+       (set_local $3
+        (i32.add
+         (get_local $3)
+         (i32.const 2)
+        )
+       )
+      )
+      (br $continue|1)
+     )
+    )
+   )
+  )
+  (f64.mul
+   (get_local $5)
+   (get_local $7)
+  )
+ )
+ (func $~lib/string/parseInt (; 26 ;) (type $iiF) (param $0 i32) (param $1 i32) (result f64)
+  (call $~lib/internal/string/parse<f64>
+   (get_local $0)
+   (get_local $1)
+  )
+ )
+ (func $~lib/string/parseFloat (; 27 ;) (type $iF) (param $0 i32) (result f64)
+  (local $1 i32)
+  (local $2 i32)
+  (local $3 i32)
+  (local $4 f64)
+  (local $5 f64)
+  (local $6 i32)
+  (local $7 f64)
+  (set_local $1
+   (i32.load
+    (get_local $0)
+   )
+  )
+  (if
+   (i32.eqz
+    (get_local $1)
+   )
+   (return
+    (f64.const nan:0x8000000000000)
+   )
+  )
+  (set_local $2
+   (get_local $0)
+  )
+  (set_local $3
+   (i32.load16_u offset=4
+    (get_local $2)
+   )
+  )
+  (if
+   (i32.eq
+    (get_local $3)
+    (get_global $~lib/internal/string/CharCode.MINUS)
+   )
+   (block
+    (if
+     (i32.eqz
+      (tee_local $1
+       (i32.sub
+        (get_local $1)
+        (i32.const 1)
+       )
+      )
+     )
+     (return
+      (f64.const nan:0x8000000000000)
+     )
+    )
+    (set_local $3
+     (i32.load16_u offset=4
+      (tee_local $2
+       (i32.add
+        (get_local $2)
+        (i32.const 2)
+       )
+      )
+     )
+    )
+    (set_local $4
+     (f64.const -1)
+    )
+   )
+   (if
+    (i32.eq
+     (get_local $3)
+     (get_global $~lib/internal/string/CharCode.PLUS)
+    )
+    (block
+     (if
+      (i32.eqz
+       (tee_local $1
+        (i32.sub
+         (get_local $1)
+         (i32.const 1)
+        )
+       )
+      )
+      (return
+       (f64.const nan:0x8000000000000)
+      )
+     )
+     (set_local $3
+      (i32.load16_u offset=4
+       (tee_local $2
+        (i32.add
+         (get_local $2)
+         (i32.const 2)
+        )
+       )
+      )
+     )
+     (set_local $4
+      (f64.const 1)
+     )
+    )
+    (set_local $4
+     (f64.const 1)
+    )
+   )
+  )
+  (set_local $5
+   (f64.const 0)
+  )
+  (block $break|0
+   (loop $continue|0
+    (if
+     (block (result i32)
+      (set_local $6
+       (get_local $1)
+      )
+      (set_local $1
+       (i32.sub
+        (get_local $6)
+        (i32.const 1)
+       )
+      )
+      (get_local $6)
+     )
+     (block
+      (block
+       (set_local $3
+        (i32.load16_u offset=4
+         (get_local $2)
+        )
+       )
+       (if
+        (i32.eq
+         (get_local $3)
+         (get_global $~lib/internal/string/CharCode.DOT)
+        )
+        (block
+         (set_local $2
+          (i32.add
+           (get_local $2)
+           (i32.const 2)
+          )
+         )
+         (set_local $7
+          (f64.const 0.1)
+         )
+         (block $break|1
+          (loop $continue|1
+           (if
+            (block (result i32)
+             (set_local $6
+              (get_local $1)
+             )
+             (set_local $1
+              (i32.sub
+               (get_local $6)
+               (i32.const 1)
+              )
+             )
+             (get_local $6)
+            )
+            (block
+             (block
+              (set_local $3
+               (i32.load16_u offset=4
+                (get_local $2)
+               )
+              )
+              (if
+               (if (result i32)
+                (tee_local $6
+                 (i32.eq
+                  (get_local $3)
+                  (get_global $~lib/internal/string/CharCode.E)
+                 )
+                )
+                (get_local $6)
+                (i32.eq
+                 (get_local $3)
+                 (get_global $~lib/internal/string/CharCode.e)
+                )
+               )
+               (if
+                (i32.eqz
+                 (i32.const 0)
+                )
+                (block
+                 (call $~lib/env/abort
+                  (i32.const 0)
+                  (i32.const 80)
+                  (i32.const 519)
+                  (i32.const 10)
+                 )
+                 (unreachable)
+                )
+               )
+              )
+              (set_local $3
+               (i32.sub
+                (get_local $3)
+                (get_global $~lib/internal/string/CharCode._0)
+               )
+              )
+              (if
+               (i32.gt_u
+                (get_local $3)
+                (i32.const 9)
+               )
+               (br $break|1)
+              )
+              (set_local $5
+               (f64.add
+                (get_local $5)
+                (f64.mul
+                 (f64.convert_s/i32
+                  (get_local $3)
+                 )
+                 (get_local $7)
+                )
+               )
+              )
+              (set_local $7
+               (f64.mul
+                (get_local $7)
+                (f64.const 0.1)
+               )
+              )
+              (set_local $2
+               (i32.add
+                (get_local $2)
+                (i32.const 2)
+               )
+              )
+             )
+             (br $continue|1)
+            )
+           )
+          )
+         )
+         (br $break|0)
+        )
+       )
+       (set_local $3
+        (i32.sub
+         (get_local $3)
+         (get_global $~lib/internal/string/CharCode._0)
+        )
+       )
+       (if
+        (i32.ge_u
+         (get_local $3)
+         (i32.const 10)
+        )
+        (br $break|0)
+       )
+       (set_local $5
+        (f64.add
+         (f64.mul
+          (get_local $5)
+          (f64.const 10)
+         )
+         (f64.convert_s/i32
+          (get_local $3)
+         )
+        )
+       )
+       (set_local $2
+        (i32.add
+         (get_local $2)
+         (i32.const 2)
+        )
+       )
+      )
+      (br $continue|0)
+     )
+    )
+   )
+  )
+  (f64.mul
+   (get_local $4)
+   (get_local $5)
+  )
+ )
+ (func $~lib/string/String#concat (; 28 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
   (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
   (if
    (i32.eqz
     (i32.ne
@@ -3958,24 +4775,32 @@
     (get_local $4)
    )
   )
-  (call $~lib/memory/memory.copy
-   (i32.add
-    (get_local $5)
-    (get_global $~lib/internal/string/HEADER_SIZE)
+  (block $~lib/internal/string/copyUnsafe|inlined.6
+   (set_local $6
+    (i32.const 0)
    )
-   (i32.add
-    (get_local $0)
-    (get_global $~lib/internal/string/HEADER_SIZE)
+   (set_local $7
+    (i32.const 0)
    )
-   (i32.shl
-    (get_local $2)
-    (i32.const 1)
-   )
-  )
-  (call $~lib/memory/memory.copy
-   (i32.add
+   (call $~lib/memory/memory.copy
     (i32.add
-     (get_local $5)
+     (i32.add
+      (get_local $5)
+      (i32.shl
+       (get_local $6)
+       (i32.const 1)
+      )
+     )
+     (get_global $~lib/internal/string/HEADER_SIZE)
+    )
+    (i32.add
+     (i32.add
+      (get_local $0)
+      (i32.shl
+       (get_local $7)
+       (i32.const 1)
+      )
+     )
      (get_global $~lib/internal/string/HEADER_SIZE)
     )
     (i32.shl
@@ -3983,18 +4808,41 @@
      (i32.const 1)
     )
    )
-   (i32.add
-    (get_local $1)
-    (get_global $~lib/internal/string/HEADER_SIZE)
+  )
+  (block $~lib/internal/string/copyUnsafe|inlined.7
+   (set_local $7
+    (i32.const 0)
    )
-   (i32.shl
-    (get_local $3)
-    (i32.const 1)
+   (call $~lib/memory/memory.copy
+    (i32.add
+     (i32.add
+      (get_local $5)
+      (i32.shl
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
+     (get_global $~lib/internal/string/HEADER_SIZE)
+    )
+    (i32.add
+     (i32.add
+      (get_local $1)
+      (i32.shl
+       (get_local $7)
+       (i32.const 1)
+      )
+     )
+     (get_global $~lib/internal/string/HEADER_SIZE)
+    )
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
    )
   )
   (get_local $5)
  )
- (func $~lib/string/String.__concat (; 24 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__concat (; 29 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (if
    (i32.eqz
     (get_local $0)
@@ -4008,7 +4856,7 @@
    (get_local $1)
   )
  )
- (func $~lib/string/String.__ne (; 25 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__ne (; 30 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (i32.eqz
    (call $~lib/string/String.__eq
     (get_local $0)
@@ -4016,7 +4864,7 @@
    )
   )
  )
- (func $~lib/string/String.__gt (; 26 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__gt (; 31 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
@@ -4090,15 +4938,17 @@
    )
   )
   (i32.gt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $6)
    )
    (i32.const 0)
   )
  )
- (func $~lib/string/String.__gte (; 27 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__gte (; 32 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
@@ -4174,15 +5024,17 @@
    )
   )
   (i32.ge_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $6)
    )
    (i32.const 0)
   )
  )
- (func $~lib/string/String.__lt (; 28 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__lt (; 33 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
@@ -4256,15 +5108,17 @@
    )
   )
   (i32.lt_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $6)
    )
    (i32.const 0)
   )
  )
- (func $~lib/string/String.__lte (; 29 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String.__lte (; 34 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
@@ -4340,20 +5194,20 @@
    )
   )
   (i32.le_s
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $6)
    )
    (i32.const 0)
   )
  )
- (func $~lib/string/String#repeat (; 30 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
+ (func $~lib/string/String#repeat (; 35 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
   (local $3 i32)
   (local $4 i32)
-  (local $5 i32)
-  (local $6 i32)
   (if
    (i32.eqz
     (i32.ne
@@ -4365,7 +5219,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 442)
+     (i32.const 391)
      (i32.const 4)
     )
     (unreachable)
@@ -4400,7 +5254,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 80)
-     (i32.const 447)
+     (i32.const 396)
      (i32.const 6)
     )
     (unreachable)
@@ -4440,59 +5294,15 @@
     )
    )
   )
-  (set_local $5
-   (i32.shl
-    (get_local $2)
-    (i32.const 1)
-   )
-  )
-  (block $break|0
-   (block
-    (set_local $3
-     (i32.const 0)
-    )
-    (set_local $6
-     (i32.mul
-      (get_local $5)
-      (get_local $1)
-     )
-    )
-   )
-   (loop $repeat|0
-    (br_if $break|0
-     (i32.eqz
-      (i32.lt_s
-       (get_local $3)
-       (get_local $6)
-      )
-     )
-    )
-    (call $~lib/memory/memory.copy
-     (i32.add
-      (i32.add
-       (get_local $4)
-       (get_global $~lib/internal/string/HEADER_SIZE)
-      )
-      (get_local $3)
-     )
-     (i32.add
-      (get_local $0)
-      (get_global $~lib/internal/string/HEADER_SIZE)
-     )
-     (get_local $5)
-    )
-    (set_local $3
-     (i32.add
-      (get_local $3)
-      (get_local $5)
-     )
-    )
-    (br $repeat|0)
-   )
+  (call $~lib/internal/string/repeatUnsafe
+   (get_local $4)
+   (i32.const 0)
+   (get_local $0)
+   (get_local $1)
   )
   (get_local $4)
  )
- (func $~lib/internal/itoa/decimalCountU32 (; 31 ;) (type $ii) (param $0 i32) (result i32)
+ (func $~lib/internal/itoa/decimalCountU32 (; 36 ;) (type $ii) (param $0 i32) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -4517,7 +5327,7 @@
   (set_local $3
    (i32.load
     (block $~lib/internal/itoa/POWERS10|inlined.0 (result i32)
-     (i32.const 576)
+     (i32.const 704)
     )
    )
   )
@@ -4548,7 +5358,7 @@
    (i32.const 1)
   )
  )
- (func $~lib/internal/itoa/utoa32_lut (; 32 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
+ (func $~lib/internal/itoa/utoa32_lut (; 37 ;) (type $iiiv) (param $0 i32) (param $1 i32) (param $2 i32)
   (local $3 i32)
   (local $4 i32)
   (local $5 i32)
@@ -4559,7 +5369,7 @@
   (set_local $3
    (i32.load
     (block $~lib/internal/itoa/DIGITS|inlined.0 (result i32)
-     (i32.const 648)
+     (i32.const 776)
     )
    )
   )
@@ -4767,7 +5577,7 @@
    )
   )
  )
- (func $~lib/internal/itoa/itoa32 (; 33 ;) (type $ii) (param $0 i32) (result i32)
+ (func $~lib/internal/itoa/itoa32 (; 38 ;) (type $ii) (param $0 i32) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -4776,7 +5586,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (set_local $1
@@ -4823,7 +5633,7 @@
   )
   (get_local $3)
  )
- (func $~lib/internal/itoa/utoa32 (; 34 ;) (type $ii) (param $0 i32) (result i32)
+ (func $~lib/internal/itoa/utoa32 (; 39 ;) (type $ii) (param $0 i32) (result i32)
   (local $1 i32)
   (local $2 i32)
   (if
@@ -4831,7 +5641,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (set_local $1
@@ -4853,7 +5663,7 @@
   )
   (get_local $2)
  )
- (func $~lib/internal/itoa/decimalCountU64 (; 35 ;) (type $Ii) (param $0 i64) (result i32)
+ (func $~lib/internal/itoa/decimalCountU64 (; 40 ;) (type $Ii) (param $0 i64) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -4881,7 +5691,7 @@
   (set_local $3
    (i32.load
     (block $~lib/internal/itoa/POWERS10|inlined.1 (result i32)
-     (i32.const 1424)
+     (i32.const 1552)
     )
    )
   )
@@ -4921,7 +5731,7 @@
    (i32.const 1)
   )
  )
- (func $~lib/internal/itoa/utoa64_lut (; 36 ;) (type $iIiv) (param $0 i32) (param $1 i64) (param $2 i32)
+ (func $~lib/internal/itoa/utoa64_lut (; 41 ;) (type $iIiv) (param $0 i32) (param $1 i64) (param $2 i32)
   (local $3 i32)
   (local $4 i64)
   (local $5 i32)
@@ -4936,7 +5746,7 @@
   (set_local $3
    (i32.load
     (block $~lib/internal/itoa/DIGITS|inlined.1 (result i32)
-     (i32.const 1496)
+     (i32.const 1624)
     )
    )
   )
@@ -5115,7 +5925,7 @@
    (get_local $2)
   )
  )
- (func $~lib/internal/itoa/utoa64 (; 37 ;) (type $Ii) (param $0 i64) (result i32)
+ (func $~lib/internal/itoa/utoa64 (; 42 ;) (type $Ii) (param $0 i64) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -5124,7 +5934,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (if
@@ -5180,7 +5990,7 @@
   )
   (get_local $1)
  )
- (func $~lib/internal/itoa/itoa64 (; 38 ;) (type $Ii) (param $0 i64) (result i32)
+ (func $~lib/internal/itoa/itoa64 (; 43 ;) (type $Ii) (param $0 i64) (result i32)
   (local $1 i32)
   (local $2 i32)
   (local $3 i32)
@@ -5190,7 +6000,7 @@
     (get_local $0)
    )
    (return
-    (i32.const 280)
+    (i32.const 436)
    )
   )
   (set_local $1
@@ -5274,7 +6084,7 @@
   )
   (get_local $2)
  )
- (func $start (; 39 ;) (type $v)
+ (func $start (; 44 ;) (type $v)
   (set_global $~lib/allocator/arena/startOffset
    (i32.and
     (i32.add
@@ -5519,6 +6329,382 @@
     (unreachable)
    )
   )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padStart|trampoline
+       (get_global $std/string/str)
+       (i32.const 0)
+       (i32.const 0)
+      )
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 28)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padStart|trampoline
+       (get_global $std/string/str)
+       (i32.const 15)
+       (i32.const 0)
+      )
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 29)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padStart|trampoline
+       (i32.const 8)
+       (i32.const 3)
+       (i32.const 0)
+      )
+     )
+     (i32.const 244)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 30)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 8)
+      (i32.const 10)
+      (i32.const 8)
+     )
+     (i32.const 8)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 31)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 256)
+      (i32.const 100)
+      (i32.const 8)
+     )
+     (i32.const 256)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 32)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padStart|trampoline
+       (i32.const 264)
+       (i32.const 5)
+       (i32.const 0)
+      )
+     )
+     (i32.const 276)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 33)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 264)
+      (i32.const 6)
+      (i32.const 292)
+     )
+     (i32.const 304)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 34)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padStart
+      (i32.const 264)
+      (i32.const 8)
+      (i32.const 292)
+     )
+     (i32.const 320)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 35)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padEnd|trampoline
+       (get_global $std/string/str)
+       (i32.const 0)
+       (i32.const 0)
+      )
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 37)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padEnd|trampoline
+       (get_global $std/string/str)
+       (i32.const 15)
+       (i32.const 0)
+      )
+     )
+     (get_global $std/string/str)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 38)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padEnd|trampoline
+       (i32.const 8)
+       (i32.const 3)
+       (i32.const 0)
+      )
+     )
+     (i32.const 244)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 39)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 8)
+      (i32.const 10)
+      (i32.const 8)
+     )
+     (i32.const 8)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 40)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 256)
+      (i32.const 100)
+      (i32.const 8)
+     )
+     (i32.const 256)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 41)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (block (result i32)
+      (set_global $~argc
+       (i32.const 1)
+      )
+      (call $~lib/string/String#padEnd|trampoline
+       (i32.const 264)
+       (i32.const 5)
+       (i32.const 0)
+      )
+     )
+     (i32.const 340)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 42)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 264)
+      (i32.const 6)
+      (i32.const 264)
+     )
+     (i32.const 356)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 43)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#padEnd
+      (i32.const 264)
+      (i32.const 8)
+      (i32.const 264)
+     )
+     (i32.const 372)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 44)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
   (if
    (i32.eqz
     (i32.eq
@@ -5534,7 +6720,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 28)
+     (i32.const 46)
      (i32.const 0)
     )
     (unreachable)
@@ -5555,7 +6741,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 29)
+     (i32.const 47)
      (i32.const 0)
     )
     (unreachable)
@@ -5576,7 +6762,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 30)
+     (i32.const 48)
      (i32.const 0)
     )
     (unreachable)
@@ -5587,7 +6773,7 @@
     (i32.eq
      (call $~lib/string/String#indexOf
       (get_global $std/string/str)
-      (i32.const 236)
+      (i32.const 392)
       (i32.const 0)
      )
      (i32.const 2)
@@ -5597,7 +6783,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 31)
+     (i32.const 49)
      (i32.const 0)
     )
     (unreachable)
@@ -5608,7 +6794,7 @@
     (i32.eq
      (call $~lib/string/String#indexOf
       (get_global $std/string/str)
-      (i32.const 244)
+      (i32.const 400)
       (i32.const 0)
      )
      (i32.const -1)
@@ -5618,7 +6804,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 32)
+     (i32.const 50)
      (i32.const 0)
     )
     (unreachable)
@@ -5629,7 +6815,7 @@
     (i32.eq
      (call $~lib/string/String#indexOf
       (get_global $std/string/str)
-      (i32.const 236)
+      (i32.const 392)
       (i32.const 2)
      )
      (i32.const 2)
@@ -5639,7 +6825,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 33)
+     (i32.const 51)
      (i32.const 0)
     )
     (unreachable)
@@ -5650,7 +6836,7 @@
     (i32.eq
      (call $~lib/string/String#indexOf
       (get_global $std/string/str)
-      (i32.const 236)
+      (i32.const 392)
       (i32.const 3)
      )
      (i32.const -1)
@@ -5660,7 +6846,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 34)
+     (i32.const 52)
      (i32.const 0)
     )
     (unreachable)
@@ -5671,7 +6857,7 @@
     (i32.eq
      (call $~lib/string/String#indexOf
       (get_global $std/string/str)
-      (i32.const 252)
+      (i32.const 408)
       (i32.const -1)
      )
      (i32.const 2)
@@ -5681,7 +6867,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 35)
+     (i32.const 53)
      (i32.const 0)
     )
     (unreachable)
@@ -5707,7 +6893,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 37)
+     (i32.const 55)
      (i32.const 0)
     )
     (unreachable)
@@ -5733,7 +6919,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 38)
+     (i32.const 56)
      (i32.const 0)
     )
     (unreachable)
@@ -5761,7 +6947,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 39)
+     (i32.const 57)
      (i32.const 0)
     )
     (unreachable)
@@ -5776,7 +6962,7 @@
       )
       (call $~lib/string/String#lastIndexOf|trampoline
        (get_global $std/string/str)
-       (i32.const 236)
+       (i32.const 392)
        (i32.const 0)
       )
      )
@@ -5787,7 +6973,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 40)
+     (i32.const 58)
      (i32.const 0)
     )
     (unreachable)
@@ -5802,7 +6988,7 @@
       )
       (call $~lib/string/String#lastIndexOf|trampoline
        (get_global $std/string/str)
-       (i32.const 244)
+       (i32.const 400)
        (i32.const 0)
       )
      )
@@ -5813,7 +6999,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 41)
+     (i32.const 59)
      (i32.const 0)
     )
     (unreachable)
@@ -5828,7 +7014,7 @@
       )
       (call $~lib/string/String#lastIndexOf|trampoline
        (get_global $std/string/str)
-       (i32.const 264)
+       (i32.const 420)
        (i32.const 0)
       )
      )
@@ -5839,7 +7025,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 42)
+     (i32.const 60)
      (i32.const 0)
     )
     (unreachable)
@@ -5850,7 +7036,7 @@
     (i32.eq
      (call $~lib/string/String#lastIndexOf
       (get_global $std/string/str)
-      (i32.const 236)
+      (i32.const 392)
       (i32.const 2)
      )
      (i32.const 2)
@@ -5860,7 +7046,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 43)
+     (i32.const 61)
      (i32.const 0)
     )
     (unreachable)
@@ -5871,7 +7057,7 @@
     (i32.eq
      (call $~lib/string/String#lastIndexOf
       (get_global $std/string/str)
-      (i32.const 236)
+      (i32.const 392)
       (i32.const 3)
      )
      (i32.const 2)
@@ -5881,7 +7067,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 44)
+     (i32.const 62)
      (i32.const 0)
     )
     (unreachable)
@@ -5892,7 +7078,7 @@
     (i32.eq
      (call $~lib/string/String#lastIndexOf
       (get_global $std/string/str)
-      (i32.const 252)
+      (i32.const 408)
       (i32.const -1)
      )
      (i32.const -1)
@@ -5902,7 +7088,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 45)
+     (i32.const 63)
      (i32.const 0)
     )
     (unreachable)
@@ -5913,7 +7099,7 @@
     (i32.eq
      (call $~lib/string/String#lastIndexOf
       (get_global $std/string/str)
-      (i32.const 272)
+      (i32.const 428)
       (i32.const 0)
      )
      (i32.const -1)
@@ -5923,7 +7109,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 46)
+     (i32.const 64)
      (i32.const 0)
     )
     (unreachable)
@@ -5940,242 +7126,6 @@
      (i32.const 0)
     )
    )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 47)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 280)
-      (i32.const 0)
-     )
-     (f64.const 0)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 53)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 288)
-      (i32.const 0)
-     )
-     (f64.const 1)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 54)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 296)
-      (i32.const 0)
-     )
-     (f64.const 5)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 55)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 312)
-      (i32.const 0)
-     )
-     (f64.const 455)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 56)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 328)
-      (i32.const 0)
-     )
-     (f64.const 3855)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 57)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 344)
-      (i32.const 0)
-     )
-     (f64.const 3855)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 58)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 360)
-      (i32.const 0)
-     )
-     (f64.const 11)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 59)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseInt
-      (i32.const 372)
-      (i32.const 0)
-     )
-     (f64.const 1)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 60)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseFloat
-      (i32.const 280)
-     )
-     (f64.const 0)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 62)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseFloat
-      (i32.const 288)
-     )
-     (f64.const 1)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 63)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseFloat
-      (i32.const 384)
-     )
-     (f64.const 0.1)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 64)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (f64.eq
-     (call $~lib/string/parseFloat
-      (i32.const 396)
-     )
-     (f64.const 0.25)
-    )
-   )
    (block
     (call $~lib/env/abort
      (i32.const 0)
@@ -6186,11 +7136,209 @@
     (unreachable)
    )
   )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 436)
+      (i32.const 0)
+     )
+     (f64.const 0)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 71)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 444)
+      (i32.const 0)
+     )
+     (f64.const 1)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 72)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 452)
+      (i32.const 0)
+     )
+     (f64.const 5)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 73)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 468)
+      (i32.const 0)
+     )
+     (f64.const 455)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 74)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 484)
+      (i32.const 0)
+     )
+     (f64.const 3855)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 75)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 500)
+      (i32.const 0)
+     )
+     (f64.const 3855)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 76)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 516)
+      (i32.const 0)
+     )
+     (f64.const 11)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 77)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseInt
+      (i32.const 528)
+      (i32.const 0)
+     )
+     (f64.const 1)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 78)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
   (if
    (i32.eqz
     (f64.eq
      (call $~lib/string/parseFloat
-      (i32.const 408)
+      (i32.const 436)
+     )
+     (f64.const 0)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 80)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseFloat
+      (i32.const 444)
+     )
+     (f64.const 1)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 81)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseFloat
+      (i32.const 540)
      )
      (f64.const 0.1)
     )
@@ -6199,7 +7347,45 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 66)
+     (i32.const 82)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseFloat
+      (i32.const 552)
+     )
+     (f64.const 0.25)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 83)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (f64.eq
+     (call $~lib/string/parseFloat
+      (i32.const 564)
+     )
+     (f64.const 0.1)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 84)
      (i32.const 0)
     )
     (unreachable)
@@ -6207,22 +7393,22 @@
   )
   (set_global $std/string/c
    (call $~lib/string/String.__concat
-    (i32.const 428)
-    (i32.const 436)
+    (i32.const 256)
+    (i32.const 584)
    )
   )
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
      (get_global $std/string/c)
-     (i32.const 444)
+     (i32.const 592)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 69)
+     (i32.const 87)
      (i32.const 0)
     )
     (unreachable)
@@ -6232,14 +7418,14 @@
    (i32.eqz
     (call $~lib/string/String.__ne
      (get_global $std/string/c)
-     (i32.const 428)
+     (i32.const 256)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 70)
+     (i32.const 88)
      (i32.const 0)
     )
     (unreachable)
@@ -6256,7 +7442,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 71)
+     (i32.const 89)
      (i32.const 0)
     )
     (unreachable)
@@ -6273,7 +7459,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 72)
+     (i32.const 90)
      (i32.const 0)
     )
     (unreachable)
@@ -6282,15 +7468,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 436)
-     (i32.const 428)
+     (i32.const 584)
+     (i32.const 256)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 74)
+     (i32.const 92)
      (i32.const 0)
     )
     (unreachable)
@@ -6299,15 +7485,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 452)
-     (i32.const 428)
+     (i32.const 600)
+     (i32.const 256)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 75)
+     (i32.const 93)
      (i32.const 0)
     )
     (unreachable)
@@ -6316,15 +7502,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gte
-     (i32.const 452)
-     (i32.const 460)
+     (i32.const 600)
+     (i32.const 608)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 76)
+     (i32.const 94)
      (i32.const 0)
     )
     (unreachable)
@@ -6333,15 +7519,15 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 452)
-     (i32.const 444)
+     (i32.const 600)
+     (i32.const 592)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 77)
+     (i32.const 95)
      (i32.const 0)
     )
     (unreachable)
@@ -6351,8 +7537,8 @@
    (i32.eqz
     (i32.eqz
      (call $~lib/string/String.__lt
-      (i32.const 452)
-      (i32.const 444)
+      (i32.const 600)
+      (i32.const 592)
      )
     )
    )
@@ -6360,7 +7546,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 78)
+     (i32.const 96)
      (i32.const 0)
     )
     (unreachable)
@@ -6370,7 +7556,7 @@
    (i32.eqz
     (i32.eqz
      (call $~lib/string/String.__lt
-      (i32.const 436)
+      (i32.const 584)
       (get_global $std/string/nullStr)
      )
     )
@@ -6379,7 +7565,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 80)
+     (i32.const 98)
      (i32.const 0)
     )
     (unreachable)
@@ -6390,7 +7576,7 @@
     (i32.eqz
      (call $~lib/string/String.__lt
       (get_global $std/string/nullStr)
-      (i32.const 436)
+      (i32.const 584)
      )
     )
    )
@@ -6398,7 +7584,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 81)
+     (i32.const 99)
      (i32.const 0)
     )
     (unreachable)
@@ -6407,7 +7593,7 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gt
-     (i32.const 468)
+     (i32.const 264)
      (i32.const 8)
     )
    )
@@ -6415,7 +7601,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 83)
+     (i32.const 101)
      (i32.const 0)
     )
     (unreachable)
@@ -6425,14 +7611,14 @@
    (i32.eqz
     (call $~lib/string/String.__lt
      (i32.const 8)
-     (i32.const 468)
+     (i32.const 264)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 84)
+     (i32.const 102)
      (i32.const 0)
     )
     (unreachable)
@@ -6441,7 +7627,7 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__gte
-     (i32.const 468)
+     (i32.const 264)
      (i32.const 8)
     )
    )
@@ -6449,7 +7635,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 85)
+     (i32.const 103)
      (i32.const 0)
     )
     (unreachable)
@@ -6459,14 +7645,14 @@
    (i32.eqz
     (call $~lib/string/String.__lte
      (i32.const 8)
-     (i32.const 468)
+     (i32.const 264)
     )
    )
    (block
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 86)
+     (i32.const 104)
      (i32.const 0)
     )
     (unreachable)
@@ -6476,7 +7662,7 @@
    (i32.eqz
     (i32.eqz
      (call $~lib/string/String.__lt
-      (i32.const 468)
+      (i32.const 264)
       (i32.const 8)
      )
     )
@@ -6485,7 +7671,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 87)
+     (i32.const 105)
      (i32.const 0)
     )
     (unreachable)
@@ -6496,7 +7682,7 @@
     (i32.eqz
      (call $~lib/string/String.__gt
       (i32.const 8)
-      (i32.const 468)
+      (i32.const 264)
      )
     )
    )
@@ -6504,7 +7690,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 88)
+     (i32.const 106)
      (i32.const 0)
     )
     (unreachable)
@@ -6523,7 +7709,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 89)
+     (i32.const 107)
      (i32.const 0)
     )
     (unreachable)
@@ -6542,7 +7728,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 90)
+     (i32.const 108)
      (i32.const 0)
     )
     (unreachable)
@@ -6559,7 +7745,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 91)
+     (i32.const 109)
      (i32.const 0)
     )
     (unreachable)
@@ -6576,7 +7762,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 92)
+     (i32.const 110)
      (i32.const 0)
     )
     (unreachable)
@@ -6608,7 +7794,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 96)
+     (i32.const 114)
      (i32.const 0)
     )
     (unreachable)
@@ -6618,7 +7804,7 @@
    (i32.eqz
     (i32.eq
      (i32.load
-      (i32.const 480)
+      (i32.const 292)
      )
      (i32.const 3)
     )
@@ -6627,7 +7813,7 @@
     (call $~lib/env/abort
      (i32.const 0)
      (i32.const 48)
-     (i32.const 98)
+     (i32.const 116)
      (i32.const 0)
     )
     (unreachable)
@@ -6643,337 +7829,6 @@
      (i32.const 8)
     )
    )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 100)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 0)
-     )
-     (i32.const 8)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 101)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 1)
-     )
-     (i32.const 428)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 102)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 2)
-     )
-     (i32.const 460)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 103)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 3)
-     )
-     (i32.const 492)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 104)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 444)
-      (i32.const 4)
-     )
-     (i32.const 504)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 105)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 5)
-     )
-     (i32.const 524)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 106)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 6)
-     )
-     (i32.const 540)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 107)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/string/String#repeat
-      (i32.const 428)
-      (i32.const 7)
-     )
-     (i32.const 556)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 108)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 0)
-     )
-     (i32.const 280)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 110)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1)
-     )
-     (i32.const 288)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 111)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 8)
-     )
-     (i32.const 1168)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 112)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 123)
-     )
-     (i32.const 480)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 113)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const -1000)
-     )
-     (i32.const 1176)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 114)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1234)
-     )
-     (i32.const 1192)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 115)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 12345)
-     )
-     (i32.const 1204)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 116)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 123456)
-     )
-     (i32.const 1220)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 117)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1111111)
-     )
-     (i32.const 1236)
-    )
-   )
    (block
     (call $~lib/env/abort
      (i32.const 0)
@@ -6987,10 +7842,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 1234567)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 0)
      )
-     (i32.const 1256)
+     (i32.const 8)
     )
    )
    (block
@@ -7006,10 +7862,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 2147483646)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 1)
      )
-     (i32.const 1276)
+     (i32.const 256)
     )
    )
    (block
@@ -7025,10 +7882,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const 2147483647)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 2)
      )
-     (i32.const 1300)
+     (i32.const 608)
     )
    )
    (block
@@ -7044,10 +7902,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const -2147483648)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 3)
      )
-     (i32.const 1324)
+     (i32.const 616)
     )
    )
    (block
@@ -7063,10 +7922,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa32
-      (i32.const -1)
+     (call $~lib/string/String#repeat
+      (i32.const 592)
+      (i32.const 4)
      )
-     (i32.const 1352)
+     (i32.const 628)
     )
    )
    (block
@@ -7082,10 +7942,31 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const 0)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 5)
      )
-     (i32.const 280)
+     (i32.const 648)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 124)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 6)
+     )
+     (i32.const 664)
     )
    )
    (block
@@ -7101,10 +7982,11 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const 1000)
+     (call $~lib/string/String#repeat
+      (i32.const 256)
+      (i32.const 7)
      )
-     (i32.const 1360)
+     (i32.const 680)
     )
    )
    (block
@@ -7120,29 +8002,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const 2147483647)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 0)
      )
-     (i32.const 1300)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 127)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (i32.const -2147483648)
-     )
-     (i32.const 1372)
+     (i32.const 436)
     )
    )
    (block
@@ -7158,10 +8021,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa32
-      (get_global $~lib/builtins/u32.MAX_VALUE)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1)
      )
-     (i32.const 1396)
+     (i32.const 444)
     )
    )
    (block
@@ -7177,10 +8040,29 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 0)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 8)
      )
-     (i32.const 280)
+     (i32.const 1296)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 130)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 123)
+     )
+     (i32.const 292)
     )
    )
    (block
@@ -7196,10 +8078,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 1234)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const -1000)
      )
-     (i32.const 1192)
+     (i32.const 1304)
     )
    )
    (block
@@ -7215,10 +8097,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 99999999)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1234)
      )
-     (i32.const 2016)
+     (i32.const 1320)
     )
    )
    (block
@@ -7234,10 +8116,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 100000000)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 12345)
      )
-     (i32.const 2036)
+     (i32.const 1332)
     )
    )
    (block
@@ -7253,10 +8135,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 4294967295)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 123456)
      )
-     (i32.const 1396)
+     (i32.const 1348)
     )
    )
    (block
@@ -7272,10 +8154,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 68719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1111111)
      )
-     (i32.const 2060)
+     (i32.const 1364)
     )
    )
    (block
@@ -7291,10 +8173,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 1234567)
      )
-     (i32.const 2088)
+     (i32.const 1384)
     )
    )
    (block
@@ -7310,10 +8192,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 999868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 2147483646)
      )
-     (i32.const 2116)
+     (i32.const 1404)
     )
    )
    (block
@@ -7329,10 +8211,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 9999868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const 2147483647)
      )
-     (i32.const 2152)
+     (i32.const 1428)
     )
    )
    (block
@@ -7348,10 +8230,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (i64.const 19999868719476735)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const -2147483648)
      )
-     (i32.const 2188)
+     (i32.const 1452)
     )
    )
    (block
@@ -7367,10 +8249,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/utoa64
-      (get_global $~lib/builtins/u64.MAX_VALUE)
+     (call $~lib/internal/itoa/itoa32
+      (i32.const -1)
      )
-     (i32.const 2228)
+     (i32.const 1480)
     )
    )
    (block
@@ -7386,10 +8268,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 0)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const 0)
      )
-     (i32.const 280)
+     (i32.const 436)
     )
    )
    (block
@@ -7405,10 +8287,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -1234)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const 1000)
      )
-     (i32.const 2272)
+     (i32.const 1488)
     )
    )
    (block
@@ -7424,10 +8306,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 4294967295)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const 2147483647)
      )
-     (i32.const 1396)
+     (i32.const 1428)
     )
    )
    (block
@@ -7443,10 +8325,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -4294967295)
+     (call $~lib/internal/itoa/utoa32
+      (i32.const -2147483648)
      )
-     (i32.const 2288)
+     (i32.const 1500)
     )
    )
    (block
@@ -7462,10 +8344,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const 68719476735)
+     (call $~lib/internal/itoa/utoa32
+      (get_global $~lib/builtins/u32.MAX_VALUE)
      )
-     (i32.const 2060)
+     (i32.const 1524)
     )
    )
    (block
@@ -7481,29 +8363,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -68719476735)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 0)
      )
-     (i32.const 2316)
-    )
-   )
-   (block
-    (call $~lib/env/abort
-     (i32.const 0)
-     (i32.const 48)
-     (i32.const 148)
-     (i32.const 0)
-    )
-    (unreachable)
-   )
-  )
-  (if
-   (i32.eqz
-    (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -868719476735)
-     )
-     (i32.const 2344)
+     (i32.const 436)
     )
    )
    (block
@@ -7519,10 +8382,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -999868719476735)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 1234)
      )
-     (i32.const 2376)
+     (i32.const 1320)
     )
    )
    (block
@@ -7538,10 +8401,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (i64.const -19999868719476735)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 99999999)
      )
-     (i32.const 2412)
+     (i32.const 2144)
     )
    )
    (block
@@ -7557,10 +8420,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (get_global $~lib/builtins/i64.MAX_VALUE)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 100000000)
      )
-     (i32.const 2452)
+     (i32.const 2164)
     )
    )
    (block
@@ -7576,10 +8439,10 @@
   (if
    (i32.eqz
     (call $~lib/string/String.__eq
-     (call $~lib/internal/itoa/itoa64
-      (get_global $~lib/builtins/i64.MIN_VALUE)
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 4294967295)
      )
-     (i32.const 2496)
+     (i32.const 1524)
     )
    )
    (block
@@ -7592,5 +8455,328 @@
     (unreachable)
    )
   )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 68719476735)
+     )
+     (i32.const 2188)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 154)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 868719476735)
+     )
+     (i32.const 2216)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 155)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 999868719476735)
+     )
+     (i32.const 2244)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 156)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 9999868719476735)
+     )
+     (i32.const 2280)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 157)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (i64.const 19999868719476735)
+     )
+     (i32.const 2316)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 158)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/utoa64
+      (get_global $~lib/builtins/u64.MAX_VALUE)
+     )
+     (i32.const 2356)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 159)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 0)
+     )
+     (i32.const 436)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 161)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -1234)
+     )
+     (i32.const 2400)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 162)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 4294967295)
+     )
+     (i32.const 1524)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 163)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -4294967295)
+     )
+     (i32.const 2416)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 164)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const 68719476735)
+     )
+     (i32.const 2188)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 165)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -68719476735)
+     )
+     (i32.const 2444)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 166)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -868719476735)
+     )
+     (i32.const 2472)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 167)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -999868719476735)
+     )
+     (i32.const 2504)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 168)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (i64.const -19999868719476735)
+     )
+     (i32.const 2540)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 169)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (get_global $~lib/builtins/i64.MAX_VALUE)
+     )
+     (i32.const 2580)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 170)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
+  (if
+   (i32.eqz
+    (call $~lib/string/String.__eq
+     (call $~lib/internal/itoa/itoa64
+      (get_global $~lib/builtins/i64.MIN_VALUE)
+     )
+     (i32.const 2624)
+    )
+   )
+   (block
+    (call $~lib/env/abort
+     (i32.const 0)
+     (i32.const 48)
+     (i32.const 171)
+     (i32.const 0)
+    )
+    (unreachable)
+   )
+  )
  )
 )
diff --git a/tests/compiler/std/symbol.optimized.wat b/tests/compiler/std/symbol.optimized.wat
index 5c02d34f..cd35fa75 100644
--- a/tests/compiler/std/symbol.optimized.wat
+++ b/tests/compiler/std/symbol.optimized.wat
@@ -5,6 +5,7 @@
  (type $iiii (func (param i32 i32 i32) (result i32)))
  (type $iiiv (func (param i32 i32 i32)))
  (type $iii (func (param i32 i32) (result i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $iiv (func (param i32 i32)))
  (type $v (func))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
@@ -679,36 +680,50 @@
   )
   (get_local $2)
  )
- (func $~lib/internal/string/compareUTF16 (; 12 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
+ (func $~lib/internal/string/compareUnsafe (; 12 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (set_local $1
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $2
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (loop $continue|0
    (if
-    (if (result i32)
-     (get_local $2)
-     (i32.eqz
-      (tee_local $3
-       (i32.sub
-        (i32.load16_u offset=4
-         (get_local $0)
-        )
-        (i32.load16_u offset=4
-         (get_local $1)
+    (tee_local $0
+     (if (result i32)
+      (get_local $4)
+      (i32.eqz
+       (tee_local $5
+        (i32.sub
+         (i32.load16_u offset=4
+          (get_local $1)
+         )
+         (i32.load16_u offset=4
+          (get_local $2)
+         )
         )
        )
       )
+      (get_local $4)
      )
-     (get_local $2)
     )
     (block
-     (set_local $2
+     (set_local $4
       (i32.sub
-       (get_local $2)
-       (i32.const 1)
-      )
-     )
-     (set_local $0
-      (i32.add
-       (get_local $0)
+       (get_local $4)
        (i32.const 1)
       )
      )
@@ -718,11 +733,17 @@
        (i32.const 1)
       )
      )
+     (set_local $2
+      (i32.add
+       (get_local $2)
+       (i32.const 1)
+      )
+     )
      (br $continue|0)
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__eq (; 13 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -771,9 +792,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $2)
    )
   )
diff --git a/tests/compiler/std/symbol.untouched.wat b/tests/compiler/std/symbol.untouched.wat
index b0bc0b85..f974d62f 100644
--- a/tests/compiler/std/symbol.untouched.wat
+++ b/tests/compiler/std/symbol.untouched.wat
@@ -5,6 +5,7 @@
  (type $iiii (func (param i32 i32 i32) (result i32)))
  (type $iiiv (func (param i32 i32 i32)))
  (type $iii (func (param i32 i32) (result i32)))
+ (type $iiiiii (func (param i32 i32 i32 i32 i32) (result i32)))
  (type $iiv (func (param i32 i32)))
  (type $v (func))
  (import "env" "abort" (func $~lib/env/abort (param i32 i32 i32 i32)))
@@ -854,47 +855,67 @@
   )
   (get_local $1)
  )
- (func $~lib/internal/string/compareUTF16 (; 14 ;) (type $iiii) (param $0 i32) (param $1 i32) (param $2 i32) (result i32)
-  (local $3 i32)
-  (set_local $3
+ (func $~lib/internal/string/compareUnsafe (; 14 ;) (type $iiiiii) (param $0 i32) (param $1 i32) (param $2 i32) (param $3 i32) (param $4 i32) (result i32)
+  (local $5 i32)
+  (local $6 i32)
+  (local $7 i32)
+  (set_local $5
    (i32.const 0)
   )
+  (set_local $6
+   (i32.add
+    (get_local $0)
+    (i32.shl
+     (get_local $1)
+     (i32.const 1)
+    )
+   )
+  )
+  (set_local $7
+   (i32.add
+    (get_local $2)
+    (i32.shl
+     (get_local $3)
+     (i32.const 1)
+    )
+   )
+  )
   (block $break|0
    (loop $continue|0
     (if
      (if (result i32)
-      (get_local $2)
+      (get_local $4)
       (i32.eqz
-       (tee_local $3
+       (tee_local $5
         (i32.sub
          (i32.load16_u offset=4
-          (get_local $0)
+          (get_local $6)
          )
          (i32.load16_u offset=4
-          (get_local $1)
+          (get_local $7)
          )
         )
        )
       )
-      (get_local $2)
+      (get_local $4)
      )
      (block
       (block
-       (set_local $2
+       (set_local $4
         (i32.sub
-         (get_local $2)
+         (get_local $4)
          (i32.const 1)
         )
        )
-       (set_local $0
+       (set_local $6
         (i32.add
-         (get_local $0)
+         (get_local $6)
          (i32.const 1)
         )
        )
-       (set_local $1
+       (set_local $7
         (i32.add
-         (get_local $1)
+         (get_local $7)
          (i32.const 1)
         )
        )
@@ -904,7 +925,7 @@
     )
    )
   )
-  (get_local $3)
+  (get_local $5)
  )
  (func $~lib/string/String.__eq (; 15 ;) (type $iii) (param $0 i32) (param $1 i32) (result i32)
   (local $2 i32)
@@ -953,9 +974,11 @@
    )
   )
   (i32.eqz
-   (call $~lib/internal/string/compareUTF16
+   (call $~lib/internal/string/compareUnsafe
     (get_local $0)
+    (i32.const 0)
     (get_local $1)
+    (i32.const 0)
     (get_local $3)
    )
   )