Haskell's Text.Regex.subRegex using TDFA implementation?

Question

Is there a way to use the TDFA implementation of Regex with the functions in Text.Regex such as subRegex? The documentation says that Text.Regex must use the POSIX implementation only.

Answer 1

Sadly, I think you'll have to write your own subRegex using the match and substring splicing functions. Text.Regex is part of regex-compat-0.92, which only works with the posix backend.