Collect.js slice() Method

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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', 'zambiatek', 'Welcome']); 
  
const slice_val = collection.slice(2, 2); 
  
console.log(slice_val.all());

Output:

[ 'zambiatek', 'Welcome' ]

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