ark_js_runtime/test/moduletest/proxy/proxy.js

/*
 * Copyright (c) 2021 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

function add(a, b) {
    return a + b
}

let addProxy = new Proxy(add, {
    apply: function(target, thisObj, args) {
        return target.apply(thisObj, args)
    }
})

for (var a = 1; a < 4; a++) {
    print(addProxy(a, 12345 * a) == add(12345 * a, a))
}