<JavaScript> Reference
VORBLY CODE - CODE YOUR WEBSITE
JAVASCRIPT REFERENCE
JavaScript (or JS) enables users to create interactive webpages and is an essential code to learn for websites and web applications. Most modern websites use JavaScript.
The JavaScript Reference serves as library to define various JS elements such as arrays, date, json, math, operators and regular expressions (regexp) to help you build your website.
JavaScript RegExp
A regular expression is an object that describes a pattern of characters. Regular expressions are used to perform pattern matching and search and replace functions.
For Example:
Valid 10-digit phone number: ^\d{10}$