How to String.match() distinct it ${SOME_TEXT} using Regex

Question

I need this string:

var x = \'Hi ${name}! How are you? ${name}, you are old! ${name} share with ${other} how do u ${feel}!\'

I need to know

Answer 1

To match the syntax you want you need this:

x.match(/\$\{([a-zA-Z]+)\}/)