mkRegex s = unsafePerformIO (RE.regcomp s RE.regExtended)
-- | Makes a regular expression, where the multi-line and
--- case-sensitve options can be changed from the default settings.
+-- case-sensitive options can be changed from the default settings.
mkRegexWithOpts
:: String -- ^ The regular expression to compile
-> Bool -- ^ 'True' @\<=>@ @\'^\'@ and @\'$\'@ match the beginning and