The pluck() method is used to return all the values from the given key.
Syntax:
collect(array).pluck(key)
Parameters: The collect() method takes one argument that is converted into the collection and then pluck() method is applied on it. The pluck() method holds the key as parameter.
Return Value: This method returns all values from the given key.
Below example illustrate the pluck() method in collect.js:
Example 1:
Javascript
const collect = require('collect.js'); let obj = [ { name: 'Rahul', dob: '25-10-96', section: 'A', score: 98, }, { name: 'Aditya', dob: '25-10-96', section: 'B', score: 96, }, { name: 'Abhishek', dob: '16-08-94', section: 'A', score: 80 } ]; const collection = collect(obj); const pluck_val = collection.pluck('name'); console.log(pluck_val.all()); |
Output:
[ 'Rahul', 'Aditya', 'Abhishek' ]
Example 2:
Javascript
const collect = require('collect.js'); let obj = [ { name: 'Rahul', dob: '25-10-96' }, { name: 'Aditya', dob: '25-10-96' }, { name: 'Abhishek', dob: '16-08-94' } ]; const collection = collect(obj); const pluck_val = collection.pluck('name', 'dob'); console.log(pluck_val.all()); |
Output:
{ '25-10-96': 'Aditya', '16-08-94': 'Abhishek' }
Whether you’re preparing for your first job interview or aiming to upskill in this ever-evolving tech landscape, neveropen Courses are your key to success. We provide top-quality content at affordable prices, all geared towards accelerating your growth in a time-bound manner. Join the millions we’ve already empowered, and we’re here to do the same for you. Don’t miss out – check it out now!