Library.OCaml
val ident_start : (char, char, BatCharParser.position) BatParserCo.t
val ident_letter : (char, char, BatCharParser.position) BatParserCo.t
val op_start : (char, char, BatCharParser.position) BatParserCo.t
val op_letter : (char, char, BatCharParser.position) BatParserCo.t