all-subsets


Returns all the subsets of the given array

How to use

- Add it to your node app via either ``yarn add all-subsets` or `npm install --save all-subsets`
`
const allSubsets = require('all-subsets');

allSubsets([1]); //[[1], []]

allSubsets([4, 7]); //[[7, 4], [4], [7], []]

allSubsets([2, 5, 'foo']); //[["foo", 5, 2], [5, 2], ["foo", 2], [2], ["foo", 5], [5], ["foo"], []]

allSubsets(['foo', 'bar']); //[["bar", "foo"], ["foo"], ["bar"], []]
``