JavaScript will happily use the same variable for numbers, strings, and objects. (Part of TypeScript’s power is that it adds a strongly typed layer on top of JavaScript.) In this case ...

So how do you putt a variable to your code (or declare a variable, as it's more traditionally called)? In JavaScript, all you need to do is this: There are a few of things to notice here.

The main part of the URL to ... while inserting that variable into it on the fly? Click to expand... It's been a while since I worked on regexs in JavaScript, but generally the way you do this ...