What's wrong with $- join: (s cutCamelCase collect: [ :each | each asLowercase])
where s is the string you want to transform? I'm sure you're aware of the proverb: You have a problem and you decide to solve it with a regular expression. Now you have TWO problems. MYWeirdName and MyWeirdName both map to my-weird-name, but perhaps you are happy with that. On Sat, 22 Oct 2022 at 21:57, Siemen Baader <siemenbaa...@gmail.com> wrote: > Hi, > > I'm looking for an elegant way to convert class names with optional > namespace prefixes to names for custom html elements. > > MYCustomElement and CustomElement > > to > <my-custom-element> and <custom-element> > > There must be an elegant way to do it with regex or inject, but I'm > embarrassed to say I can't get my head around it. I can get it to match the > regex '((:isUppercase:+)*)((:isUppercase::isLowercase:+)*)', (if I recall > correctly) but can't get a collection of the individual elements 'MY' > 'Custom" 'Element' to lowercase and join. > > Thanks for any hints! > > cheers > Siemen >
