Description The length property returns the length of a string. The length property of an empty string is 0.

Jul 10, 2025 · Description This property returns the number of code units in the string. JavaScript uses UTF-16 encoding, where each Unicode character may be encoded as one or two code units, so it's …

Jul 23, 2025 · These are the following ways to Find the Length of a String in JavaScript: This approach directly utilizes the built-in length property of strings in JavaScript, which returns the number of …

In this tutorial, you will learn about the JavaScript String length property with the help of examples. The JavaScript String length property returns the number of characters in a string.

Feb 5, 2025 · A comprehensive guide to the JavaScript String length property, explaining how to use it to determine the number of characters in a string.

Learn to accurately determine the length of a string in JavaScript, handling immutability, Unicode complexities, and using methods like Array.from for accurate results.

This JavaScript tutorial explains how to use the string property called length with syntax and examples. In JavaScript, length is a string property that is used to determine the length of a string.