Does someone recognize that Regex Lookbehind does not work in the string function FindRegEx, but does work in the StringSearcher transformer?
Pattern: (?<=[_-])\\d+\\.\\d*$
String: Foobar_1.023
Regards
Daniel
Update:
I did some testing, this is my result:
Conclusion:
- StringSearcher and ReplaceRegEx behaves as expected with lookaround.
- StringReplacer doesn't handle lookaround at all.
- FindRegEx handles lookahead, but not lookbehind.
Test workspace is attatched.