Collect.js is a fluent and convenient wrapper for working with arrays and objects. The JavaScript array is first transformed into a collection and then the function is applied to the collection.
The combine() method combines two different arrays with keys-values.
Installation:
- Collect.js can be installed via NPM:
npm install --save collect.js
- You can also use CDN of collect.js
<script src="https://cdnjs.com/libraries/collect.js"></script>
Syntax:
collect(keys).combine(values)
Parameters: The collect() takes one argument that is keys converted into the collection and then combine() function takes one argument that are values
Return Value: Returns an object.
Below example illustrate the combine() methodin JavaScript:
Example: Here collect = require(‘collect.js’) is used to import the collect.js library into the file.
javascript
const collect = require('collect.js');let keys = ['name', 'language']let values = ['collect.js', 'js']// convert keys into collectionconst collection = collect(keys);const object = collection.combine(values)// returning the objectlet newObject = object.all();console.log("Single array: ", newObject); |
Output:
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