serde_json::Value clone 제거

benches/javascript/bench.js

@@ -1,118 +1,124 @@
 let json = {
-    "store": {
-        "book": [
+    'store': {
+        'book': [
             {
-                "category": "reference",
-                "author": "Nigel Rees",
-                "title": "Sayings of the Century",
-                "price": 8.95
+                'category': 'reference',
+                'author': 'Nigel Rees',
+                'title': 'Sayings of the Century',
+                'price': 8.95,
             },
             {
-                "category": "fiction",
-                "author": "Evelyn Waugh",
-                "title": "Sword of Honour",
-                "price": 12.99
+                'category': 'fiction',
+                'author': 'Evelyn Waugh',
+                'title': 'Sword of Honour',
+                'price': 12.99,
             },
             {
-                "category": "fiction",
-                "author": "Herman Melville",
-                "title": "Moby Dick",
-                "isbn": "0-553-21311-3",
-                "price": 8.99
+                'category': 'fiction',
+                'author': 'Herman Melville',
+                'title': 'Moby Dick',
+                'isbn': '0-553-21311-3',
+                'price': 8.99,
             },
             {
-                "category": "fiction",
-                "author": "J. R. R. Tolkien",
-                "title": "The Lord of the Rings",
-                "isbn": "0-395-19395-8",
-                "price": 22.99
-            }
+                'category': 'fiction',
+                'author': 'J. R. R. Tolkien',
+                'title': 'The Lord of the Rings',
+                'isbn': '0-395-19395-8',
+                'price': 22.99,
+            },
         ],
-        "bicycle": {
-            "color": "red",
-            "price": 19.95
-        }
+        'bicycle': {
+            'color': 'red',
+            'price': 19.95,
+        },
     },
-    "expensive": 10
+    'expensive': 10,
 };
 
 const jp = require('jsonpath');
 const jpw = require('@nodejs/jsonpath-wasm');
-const Benchmark = require('benchmark');
+const iter = 100000;
 
-function compareJsonpath(path) {
-    let r1 = jp.query(json, path);
-    let r2 = jpw.read(json, path);
-
-    let template = jpw.compile(path);
-
-    var suite = new Benchmark.Suite;
-
-    suite.add('jp', function() {
-        jp.query(json, path);
-    })
-    .add('jpw', function() {
-        template(json);
-    })
-    .on('cycle', function(event) {
-        console.log(String(event.target));
-    })
-    .on('complete', function() {
-        console.log('Fastest is ' + this.filter('fastest').map('name'));
-        console.log('Slowest is ' + this.filter('slowest').map('name'));
-    })
-    .run({ 'async': true });
-}
-
-function compareEmptyFunction() {
-    var suite = new Benchmark.Suite;
-
-    suite.add('js', function() {
-    })
-    .add('rust', function() {
-        jpw.testa();
-    })
-    .on('cycle', function(event) {
-        console.log(String(event.target));
-    })
-    .on('complete', function() {
-        console.log('Fastest is ' + this.filter('fastest').map('name'));
-        console.log('Slowest is ' + this.filter('slowest').map('name'));
-    })
-    .run({});
-}
-
-function jsonpathOnly() {
-    for(var i = 0; i < 100000 ; i++) {
+function jsonpath() {
+    for (var i = 0; i < iter; i++) {
         let _ = jp.query(json, '$..book[?(@.price<30 && @.category=="fiction")]');
     }
 }
 
-function jsonpathWasmOnly() {
-    let reader = jpw.reader(json);
-    for(var i = 0; i < 100000 ; i++) {
-        let _ = reader('$..book[?(@.price<30 && @.category=="fiction")]');
+function wasmSelector() {
+    let selector = jpw.selector(json);
+    for (var i = 0; i < iter; i++) {
+        let _ = selector('$..book[?(@.price<30 && @.category=="fiction")]');
     }
 }
 
-if(process.argv.length < 3) {
-    let functions = ['', 'compareJsonpath', 'compareEmptyFunction', 'jsonpathOnly', 'jsonpathWasmOnly'];
-    console.log("node bench.js", functions.join("\n\t|"));
-    return;
+function wasmCompile() {
+    let template = jpw.compile('$..book[?(@.price<30 && @.category=="fiction")]');
+    for (var i = 0; i < iter; i++) {
+        let _ = template(json);
+    }
+}
+
+function wasmCompileAlloc() {
+    let ptr = jpw.alloc_json(json);
+    if (ptr == 0) {
+        console.error('Invalid pointer');
+        return;
+    }
+
+    try {
+        let template = jpw.compile('$..book[?(@.price<30 && @.category=="fiction")]');
+        for (var i = 0; i < iter; i++) {
+            let _ = template(ptr);
+        }
+    } finally {
+        jpw.dealloc_json(ptr);
+    }
+}
+
+function wasmSelect() {
+    for (var i = 0; i < iter; i++) {
+        let _ = jpw.select(json, '$..book[?(@.price<30 && @.category=="fiction")]');
+    }
+}
+
+function wasmSelectAlloc() {
+    let ptr = jpw.alloc_json(json);
+    if (ptr == 0) {
+        console.error('Invalid pointer');
+        return;
+    }
+
+    try {
+        for (var i = 0; i < iter; i++) {
+            let _ = jpw.select(ptr, '$..book[?(@.price<30 && @.category=="fiction")]');
+        }
+    } finally {
+        jpw.dealloc_json(ptr);
+    }
 }
 
 let functionName = process.argv[2];
 
 switch (functionName) {
-    case 'compareJsonpath':
-        compareJsonpath('$..book[?(@.price<30 && @.category=="fiction")]');
+    case 'jsonpath':
+        jsonpath();
         break;
-    case 'compareEmptyFunction':
-        compareEmptyFunction();
+    case 'wasmSelector':
+        wasmSelector();
         break;
-    case 'jsonpathWasmOnly':
-        jsonpathWasmOnly();
+    case 'wasmCompile':
+        wasmCompile();
         break;
+    case 'wasmSelect':
+        wasmSelect();
+        break;
+    case 'wasmCompileAlloc':
+        wasmCompileAlloc();
+        break;
+    case 'wasmSelectAlloc':
+        wasmSelectAlloc();
     default:
-        jsonpathOnly();
-}
+        console.error('Invalid function name');
+}