Set-iterator-2.js - mozsearch

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// Nested for-of loops can iterate over a Set.

var map = new Set(['a', 'b']);

var log = '';

for (let x of map) {

    log += x + ':'

    for (let y of map)

        log += y;

    log += ';'

};

assertEq(log, 'a:ab;b:ab;');