Introduction
Explore how to effectively use regular expressions in JavaScript for tasks like dynamic searching, smart replacements using capturing groups, and input validation. This lesson helps you develop confidence to write basic RegExps in your code by applying theory to practical scenarios.
We'll cover the following...
We'll cover the following...
By now, you have all the tools you need to understand how regular expressions work. You know how to write them, and you understand (or at least you have a reference to) all the strange symbols found inside one. However, using them requires something extra. Just like with any new tool, you also ...