let-iteration-variable-is-freshly-allocated-for-each-iteration-multi-let-binding.js (549B)
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. Multi let binding 7 ---*/ 8 let a = [], b = []; 9 for (let i = 0, j = 10; i < 5; ++i, ++j) { 10 a.push(function () { return i; }); 11 b.push(function () { return j; }); 12 } 13 for (let k = 0; k < 5; ++k) { 14 assert.sameValue(k, a[k]()); 15 assert.sameValue(k + 10, b[k]()); 16 } 17 18 reportCompare(0, 0);