refact(es6): use es6 syntax.
* fixed #10, But iojs-2 not support Object.assign, so use object-assign shim instead for now. * use es6 syntax. * use eslint to instead jshint.
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@@ -1,7 +1,9 @@
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var Benchmark = require('benchmark');
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var benchmarks = require('beautify-benchmark');
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'use strict';
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var suite = new Benchmark.Suite();
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const Benchmark = require('benchmark');
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const benchmarks = require('beautify-benchmark');
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const suite = new Benchmark.Suite();
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function slice() {
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return Array.prototype.slice.call(arguments);
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@@ -12,8 +14,8 @@ function slice0() {
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}
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function forLoop() {
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var args = new Array(arguments.length);
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for(var i = 0; i < args.length; i++) {
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const args = new Array(arguments.length);
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for(let i = 0; i < args.length; i++) {
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args[i] = arguments[i];
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}
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return args;
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@@ -31,7 +33,7 @@ suite
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.add('Array.prototype.slice.call(arguments, 0)', function() {
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slice0(0, 1, 2, 3, 4, 5, 6, 7);
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})
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.add('for(var i = 0; i < args.length; i++) {}', function() {
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.add('for(let i = 0; i < args.length; i++) {}', function() {
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forLoop(0, 1, 2, 3, 4, 5, 6, 7);
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})
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@@ -58,4 +60,4 @@ suite
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//
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// Array.prototype.slice.call(arguments) x 4,537,649 ops/sec ±1.18% (94 runs sampled)
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// Array.prototype.slice.call(arguments, 0) x 4,605,132 ops/sec ±0.87% (96 runs sampled)
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// for(var i = 0; i < args.length; i++) {} x 30,435,436 ops/sec ±0.91% (93 runs sampled)
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// for(let i = 0; i < args.length; i++) {} x 30,435,436 ops/sec ±0.91% (93 runs sampled)
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