alex: alex (A tool for generating lexical analysers in Haskell)
alex:
alex: Alex is a tool for generating lexical analysers in Haskell, given a
alex: description of the tokens to be recognised in the form of regular
alex: expressions.  It is similar to the tool lex or flex for C/C++.
alex:
alex: This package is part of Haskell Platform.
alex:
alex: Homepage: https://haskell.org/alex/
alex:
alex: