Regular Expressions are tools every Swift programmers should know how to handle.

Regular Expressions are tools every Swift programmers should know how to handle.

Once you had defined the Regular Expression, you have to know how to parse the result, into something you can use.  Hacking With Swift explains this often cryptical process.

https://www.hackingwithswift.com/articles/108/how-to-use-regular-expressions-in-swift