Ideas for Arc XP

In a resolver, I currently have to pick the capture group by index for mapping a query parameter to a param of a content source.

It would make things easier if the regular expression would allow for named capture groups, that could be referenced by name:

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions/Groups_and_Ranges

Assuming you are using Node.js, that should be supported. But even other implementations of the RegExp syntax have this concept.