js/src/jit-test/tests/collections/Map-iterator-1.js

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1 // for-of can be used to iterate over a Map twice.
2
3 var map = Map([['a', 0], ['b', 1], ['c', 2]]);
4 var log = '';
5
6 for (let i = 0; i < 2; i++) {
7 for (let [k, v] of map)
8 log += k + v;
9 log += ';'
10 }
11 assertEq(log, 'a0b1c2;a0b1c2;');

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