How to usePush method in Javascript
You can start with an empty array and use the push method to add objects dynamically. Array Push method simply add objects inside the define array.
Example: Here, we will take help of push method to create array of objects and create a array name students and inside that there is student name and age as an object.
Javascript
let student=[];student.push({ name: 'Mahi', age: 24 });student.push({ name: 'Nick', age: 23 });student.push({ name: 'Joy', age: 22 });console.log(student) |
[
{ name: 'Mahi', age: 24 },
{ name: 'Nick', age: 23 },
{ name: 'Joy', age: 22 }
]
Different Ways to Crate an Array of Objects in JavaScript ?
Objects in JavaScript are key-value pairs, making them suitable for representing structured data. Also, an array in JavaScript is a versatile data structure that can hold a collection of values. When dealing with objects, an array can be used to store multiple objects. An array of objects allows you to organize and manage multiple sets of related information. The key-value pairs in each object within the array represent the attributes or properties of the items being stored.
Below are the approaches used to create an array of objects in javascript:
Table of Content
- Using Literals
- Using Array Constructor
- Using Push method
- Using Object Spread Syntax with concat
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