Data Structure
Networking
RDBMS
Operating System
Java
MS Excel
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
Methods of an Array Object in JavaScript
The Array object lets you store multiple values in a single variable. It stores a fixed-size sequential collection of elements of the same type.
Here is a list of some of the methods of the Array object:
S.No |
Method & Description |
|---|---|
1 |
concat() Returns a new array comprised of this array joined with other array(s) and/or value(s). |
2 |
every() Returns true if every element in this array satisfies the provided testing function. |
3 |
filter() Creates a new array with all of the elements of this array for which the provided filtering function returns true. |
4 |
forEach() Calls a function for each element in the array. |
5 |
indexOf() Returns the first (least) index of an element within the array equal to the specified value, or -1 if none is found. |
6 |
join() Joins all elements of an array into a string. |
Updated on: 2020-06-18T06:46:54+05:30
208 Views
Advertisements