-- | Convenience wrapper for '(=~+)' that chops rarely needed offsets
-- and lengths off the result.
(=~-) :: Source -> Match -> [Source]
(=~-) source match = map fst $ source =~+ match
(=~-) :: Source -> Match -> [Source]
(=~-) source match = map fst $ source =~+ match
(=~-) source match = map fst $ source =~+ match