I’ve been trying to get a regex to take part of a URL path and substitute a pattern within the capture group for this portion of the path

eg,

/blah%20blah%20blah%20-%20blah/

Should return

/blah-blah-blah—blah/

or ideally

/blah-blah-blah-blah/

This is specific to an Akamai edge redirector cloudlet rule. Documentation indicates PCRE compatible regex.

Thanks!

I have the capture group and have tried a negative lookahead but even if that worked I would expect to have

/blahblahblah-blah/