No reason these don't work on substrings. Remove StripChars since it has an existing nsTSubstring version. Make callers use rightly-typed characters for those. Differential Revision: https://phabricator.services.mozilla.com/D145864
No reason these don't work on substrings. Remove StripChars since it has an existing nsTSubstring version. Make callers use rightly-typed characters for those. Differential Revision: https://phabricator.services.mozilla.com/D145864