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9662 / seteq.js
Last active May 24, 2018 20:21 — forked from rsms/seteq.js
ES6 Set equality test
function seteq(a, b) {
if (a != b) {
if (!a || !b) { return false; }
for (let e of a) {
if (!b.has(e)) { return false; }
}
for (let e of b) {
if (!a.has(e)) { return false; }
}
}