Current File : /home/tradevaly/www/node_modules/collect.js/docs/api/splice.md |
# `splice()`
The splice method removes and returns a slice of items starting at the specified index:
```js
const collection = collect([1, 2, 3, 4, 5]);
const chunk = collection.splice(2);
chunk.all();
// [3, 4, 5]
collection.all();
// [1, 2]
```
You may pass a second argument to limit the size of the resulting chunk:
```js
const collection = collect([1, 2, 3, 4, 5]);
const chunk = collection.splice(2, 1);
chunk.all();
// [3]
collection.all();
// [1, 2, 4, 5]
```
In addition, you can pass a third argument containing the new items to replace the items removed from the collection:
```js
const collection = collect([1, 2, 3, 4, 5]);
const chunk = collection.splice(2, 1, [10, 11]);
chunk.all();
// [3]
collection.all();
// [1, 2, 10, 11, 4, 5]
```
[View source on GitHub](https://github.com/ecrmnn/collect.js/blob/master/src/methods/splice.js)