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nairihar/forEach_set_example.js

Last active June 23, 2018 14:53
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JavaScript series, part 1, Set, medium
Raw
forEach_set_example.js
const mySet = new Set();
mySet.add('a');
mySet.add('b');
mySet.forEach((value, index, set) => {
console.log(value, index, set);
});
// 'a', 'a', mySet
// 'b', 'b', mySet
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