Initial loader that unifies utils and demangle

lib/loader/tests/assembly/index.ts

@@ -0,0 +1,46 @@
+import "allocator/arena";
+
+export const COLOR: string = "red";
+
+export function strlen(str: string): i32 {
+  return str.length;
+}
+
+export namespace math {
+  export function add(a: i32, b: i32): i32 {
+    return a + b;
+  }
+}
+
+export class Car {
+  static readonly MAX_DOORS: i32 = 5;
+  static usualDoors: i32 = 3;
+
+  numDoors: i32;
+  private doorsOpen: bool = false;
+
+  get isDoorsOpen(): bool { return this.doorsOpen; }
+  set isDoorsOpen(value: bool) { this.doorsOpen = value; }
+
+  constructor(numDoors: i32) {
+    this.numDoors = numDoors;
+  }
+
+  openDoors(): bool {
+    if (this.doorsOpen) return false;
+    this.doorsOpen = true;
+    return true;
+  }
+
+  closeDoors(): bool {
+    if (!this.doorsOpen) return false;
+    this.doorsOpen = false;
+    return true;
+  }
+
+  dispose(): void {
+    free_memory(changetype<usize>(this));
+  }
+}
+
+export { allocate_memory, free_memory };