indexesOf

This commit is contained in:
Rohit Tanwar
2018-01-06 13:57:52 +05:30
parent d6f19e4acb
commit 9d9ada1642

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@ -1,17 +0,0 @@
### chunksArray
Chunks the provided array into the given number of arguments. Can be used with strings too using `Strig.protoype.split()` function.
``` js
const chunksArray = (arr,num) => {
let array = []
arr.forEach((el,i) => {if (i <= arr.length - num) array.push(arr.slice(i,i+num))} )
return array.length ? array : [arr]
}
```
```js
chunksArray([1,2,3,4,5],2); //[[1,2],[2,3],[3,4],[4,5]]
chunksArray([1,2,3,4,5],5); //[[1,2,3,4,5]]
chunksArray([1,2,3,4,5],10); //[[1,2,3,4,5]]
```