let-iteration-variable-is-freshly-allocated-for-each-iteration-single-let-binding.js (456B)
1 // Copyright (C) 2011 the V8 project authors. All rights reserved. 2 // This code is governed by the BSD license found in the LICENSE file. 3 /*--- 4 es6id: 13.1 5 description: > 6 In a normal for statement the iteration variable is freshly allocated for each iteration. Single let binding 7 ---*/ 8 let a = []; 9 for (let i = 0; i < 5; ++i) { 10 a.push(function () { return i; }); 11 } 12 for (let j = 0; j < 5; ++j) { 13 assert.sameValue(j, a[j]()); 14 } 15 16 reportCompare(0, 0);