Description The trim() method removes whitespace from both sides of a string. The trim() method does not change the original string.

Jul 10, 2025 · The trim () method of String values removes whitespace from both ends of this string and returns a new string, without modifying the original string.

Jan 31, 2009 · Explanation: The function trim () accept a string object and remove any starting and trailing whitespaces (spaces,tabs and newlines) and return the trimmed string.

In this tutorial, you'll learn how to use the JavaScript trim () method to remove whitespace characters from both ends of a string.

Jan 16, 2026 · The trim () method is used to remove extra spaces from a string. It helps clean user input by removing unwanted whitespace. Removes whitespace from both ends of the string. Returns a …

Oct 6, 2021 · To trim leading and trailing whitespace from a string in JavaScript, you should use the String.prototype.trim() method. The trim() method removes leading and trailing whitespace …

trim () Return Value Returns a new string representing the str stripped of whitespace from both ends.

Jul 23, 2025 · In this guide, we will explore the JavaScript trim method and its four useful variants: trimStart, trimEnd, trimLeft, and trimRight. By understanding how these methods work, we can clean …

The JavaScript trim function is one of the String functions that will remove the empty spaces from both the Right and Left-hand side.

This JavaScript tutorial explains how to use the string method called trim () with syntax and examples. In JavaScript, trim () is a string method that is used to remove whitespace characters from the start and …