`sig type separator = [ `CR | `CRLF | `LF | `LS | `NEL | `PS ] class input : CamomileLibrary.Type.ULine.separator -> CamomileLibrary.Type.UChar.t #CamomileLibrary.Type.OOChannel.obj_input_channel -> [CamomileLibrary.Type.UChar.t] OOChannel.obj_input_channel class output : CamomileLibrary.Type.ULine.separator -> CamomileLibrary.Type.UChar.t #CamomileLibrary.Type.OOChannel.obj_output_channel -> [CamomileLibrary.Type.UChar.t] OOChannel.obj_output_channel module type Type = sig type text class input_line : CamomileLibrary.Type.UChar.t #CamomileLibrary.Type.OOChannel.obj_input_channel -> [CamomileLibrary.Type.ULine.Type.text] OOChannel.obj_input_channel class output_line : ?sp:CamomileLibrary.Type.ULine.separator -> CamomileLibrary.Type.UChar.t #CamomileLibrary.Type.OOChannel.obj_output_channel -> [CamomileLibrary.Type.ULine.Type.text] OOChannel.obj_output_channel end module Make : functor (Text : UnicodeString.Type) -> sig type text = Text.t class input_line : UChar.t #OOChannel.obj_input_channel -> [text] OOChannel.obj_input_channel class output_line : ?sp:separator -> UChar.t #OOChannel.obj_output_channel -> [text] OOChannel.obj_output_channel end end`