1 // We don't always use all of the method available to each regex engine because 2 // of conditional compilation and such. 3 #![allow(dead_code)] 4 5 #[cfg(feature = "re-onig")] 6 pub mod onig; 7 #[cfg(feature = "re-pcre1")] 8 pub mod pcre1; 9 #[cfg(feature = "re-pcre2")] 10 pub mod pcre2; 11 #[cfg(feature = "re-re2")] 12 pub mod re2; 13 #[cfg(feature = "re-tcl")] 14 pub mod tcl; 15