How to create JavaScript variables. Several JavaScript instructions are used to create variables, but the most basic way to create a variable manually is with the equals (=) assignment operator: ...

Nowadays JavaScript has three different keywords to declare a variable — var, let and, const. Each has its own properties and particularities. Let’s start by making a simple comparison table ...

So I'm working with Cypress and I'm attempting to understand how to verify a URL via regex matching; but I want to use several character sets in the regex, and I want to add a variable as well ...