b161581947
In particular the Babel generated code for simple constructors is of interest here, since that's what we hit in the wild most often currently. BUG=v8:6275 R=yangguo@chromium.org Review-Url: https://codereview.chromium.org/2822203004 Cr-Commit-Position: refs/heads/master@{#44719}
52 lines
1.4 KiB
JavaScript
52 lines
1.4 KiB
JavaScript
// Copyright 2017 the V8 project authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// This benchmark is based on the six-speed benchmark build output.
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// Copyright 2014 Kevin Decker <https://github.com/kpdecker/six-speed/>
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'use strict';
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new BenchmarkSuite('Babel', [1000], [
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new Benchmark('Babel', false, false, 0, Babel),
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]);
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var _createClass = function() {
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function defineProperties(target, props) {
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for (var i = 0; i < props.length; i++) {
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var descriptor = props[i];
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descriptor.enumerable = descriptor.enumerable || false;
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descriptor.configurable = true;
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if ('value' in descriptor) descriptor.writable = true;
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Object.defineProperty(target, descriptor.key, descriptor);
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}
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}
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return function(Constructor, protoProps, staticProps) {
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if (protoProps) defineProperties(Constructor.prototype, protoProps);
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if (staticProps) defineProperties(Constructor, staticProps);
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return Constructor;
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};
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}();
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function _classCallCheck(instance, Constructor) {
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if (!(instance instanceof Constructor)) {
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throw new TypeError('Cannot call a class as a function');
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}
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}
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var C = function() {
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function C() {
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_classCallCheck(this, C);
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this.foo = 'bar';
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}
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_createClass(C, [{key: 'bar', value: function bar() {}}]);
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return C;
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}();
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function Babel() {
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return new C();
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}
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