Collect.js slice() Method

The slice() method is used to return a slice of the given collection starting at given index.

Syntax:

collect(array).slice(size)

Parameters: The collect() method takes one argument that is converted into the collection and then slice() method is applied on it. The slice() method holds the size as parameter.

Return Value: This method returns a slice of the given collection starting at given index.

Below example illustrate the slice() method in collect.js:

Example 1:

Javascript

const collect = require('collect.js');

const collection = collect([10, 22, 24, 28, 34, 36, 39]);

const slice_val = collection.slice(3);

console.log(slice_val.all());

Output:

[ 28, 34, 36, 39 ]

Example 2:

Javascript

const collect = require('collect.js');

const collection = collect(['Geeks',
    'GFG', 'GeeksforGeeks', 'Welcome']);


const slice_val = collection.slice(2, 2);

console.log(slice_val.all());

Output:

[ 'GeeksforGeeks', 'Welcome' ]