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# flatten
A tiny utility to flatten arrays of arrays (of arrays, etc., recursively, infinitely or to an optional depth) into a single array of non-arrays.
## example:
```js
> var flatten = require('flatten');
undefined
> flatten([1, [2, 3], [4, 5, 6], [7, [8, 9]], 10])
[ 1,
2,
3,
4,
5,
6,
7,
8,
9,
10 ]
> flatten([1, [2, [3, [4, [5]]]]], 2)
[ 1,
2,
3,
[ 4, [ 5 ] ] ]
```
## install:
npm install flatten
## license:
MIT/X11.
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