javascript trim whitespace – How to Trim String in JavaScript?

javascript trim whitespace – Remove whitespace from both sides of a string: JavaScript String trim(). You have to tell replace() to repeat the regex: str.trim() method is used to remove the white spaces from both the ends of the given string.

var website_str = '   WwwPakainfocom   ';


javascript trim whitespace

The whitespace characters are space, tab, no-break space, etc. The trim() is a built-in string function in JavaScript, which is used to trim a string.

Remove all white space from string JavaScript

Use this:

website_str.replace(/\s+/g, '');



Remove ALL white spaces from text

using replace()

.replace(/ /g,'')

In JavaScript, trim() is a string method that is used to remove whitespace characters from the start and end of a string.

use “replaceAll”:

console.log(' j k    l m n   o p   '.replaceAll(' ',''));

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