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. |
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