just-filter-object

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just-filter-object

1.2.0 • Public • Published 2 years ago

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just-filter-object

Part of a library of zero-dependency npm modules that do just do one thing.
Guilt-free utilities for every occasion.

import filter from 'just-filter';
 
// returns a new object containing those original properties for which the predicate returns truthy
filter({a: 3, b: 5, c: 9}, (key, value) => value < 6); // {a: 3, b: 5}
filter({a1: 3, b1: 5, a2: 9}, (key, value) => key[0] == 'a'); // {a1: 3, a2: 9}
filter({a: 3, b: 5, c: null}, (key, value) => value); // {a: 3, b: 5}