jQuery isArray() Method

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jQuery isArray() Method

The jQuery isArray() method determines whether the argument is an array.

Example

HTML Editor
<!DOCTYPE html> <html lang="en-US"> <head> <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js"></script> </head> <body> <h1>jQuery isArray() Method</h1> <p>Click on the button and check your console.</p> <button>Click Me</button> <script> $(document).ready(function(){ $("button").click(function(){ var arr = [1, 2, 3]; var str = "Hello jQuery!"; console.log($.isArray(arr)); console.log($.isArray(str)); }); }); </script> </body> </html>

Syntax

$.isArray(obj);

Parameter Values

Value Type Explanation
obj Required Specifies an object to test whether or not it is an array.

Browser Support

Devicedesktopmobile
Browsergoogle chromesafarifirefoxinternet Exploreredgeoperagoogle chromesafarifirefoxedgeoperaandroid webviewsamsung internet
isArray()YesYesYesYesYesYesYesYesYesYesYesYesYes

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