The basic function common to both methods is that they extract a string within a specified range and return it as a new string. It is common to specify two indices as arguments: the "start position" ...

When you want to extract only a part of a string, you use the "substring() method" in JavaScript. In this article, I will explain the basic usage of substring(), as well as its behavior when arguments ...

This post is about how to effectively use the String.prototype.substring() method in JavaScript. We go through a few examples to understand how it works, play around to observe a few patterns and ...