capflam/erlstream

stream processing module for Erlang

This module contains functions for binary string (called stream) processing in
erlang.

example:

   %% Return <<"lo Wo">>
   stream:sub_stream(<<"Hello World">>, 4, 8).

   %% Return <<"Hello">>
   stream:strip(<<"...Hello.....">>, both, $.).

   %% Return [<<"abc">>, <<"def">>, <<"ghi">>, <<"jkl">>]
   stream:tokens(<<"abc defxxghix jkl">>, <<"x ">>).