Removing Whitespaces from Beginning of a String (Left Trim), using Javascript

Use the Javascript code below:

// Pass the string as argument (value) to the function below.
function LeftTrim( value ) 
{	
 var re = /s*((S+s*)*)/;
 return value.replace(re, "$1");
}

If you have JQuery enabled in your code, then you can also use Jquery's trim() function to trim whitespaces from both ends of a string.

var trimmed_str = $.trim( str_with_whitespaces );

Did this tutorial help a little? How about buy me a cup of coffee?

Please feel free to use the comments form below if you have any questions or need more explanation on anything. I do not guarantee a response.

IMPORTANT: You must thoroughy test any instructions on a production-like test environment first before trying anything on production systems. And, make sure it is tested for security, privacy, and safety. See our terms here.

0 comments so far. Be the first one to leave a comment on this article.

Similar Tutorials:

• Go to Top of the Page Using Javascript
• Removing Ending Whitespaces from a String (Right Trim), using Javascript
• How to setup node.js/express.js, compass, bootstrap project
• How to write a function that generates random string in Javascript?
• Javascript: Encoding Values in XML Strings for AJAX / Web 2.0

Tutorials in 'Web Development > Javascript' (more):

• How to write a function that generates random string in Javascript?
• Which frontend framework should i learn?
• Bundle, validate, compress javascript files
• How to execute a function at regular intervals using Javascript
• Go to Top of the Page Using Javascript

Recent Tutorials:

• How to create and maintain a fixed length queue in dart?
• What should be monitored on a busy Database/MysQL server?
• Options to store data locally in a flutter app
• Dart - x positional argument(s) expected, but 0 found.
• ?? - the null-coalescing operator in Dart