
  [;1m-spec compile(Regexp) -> {ok, MP} | {error, ErrSpec}[0m
  [;1m                 when[0m
  [;1m                     Regexp :: iodata(),[0m
  [;1m                     MP :: mp(),[0m
  [;1m                     ErrSpec ::[0m
  [;1m                         {ErrString :: string(),[0m
  [;1m                          Position :: non_neg_integer()}.[0m

  The same as [;;4mcompile(Regexp,[])[0m
