iterable-keys v0.1.5

iterable-keys

NOTE: iterable-keys was renamed to @extra-iterable/keys.

Get index of all values in iterable, like Object.keys().

const keys = require('iterable-keys');
// keys(<iterable>)

keys(['a', 'b', 'c']);
// [0, 1, 2]
keys('abc');
// [0, 1, 2]
keys(new Set().add('a').add('b'));
// [0, 1]
keys(new Map().set('a', 1).set('b', 2));
// [0, 1]