alex

lexical analyser generator for Haskell

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  1. Package version
    alex-3.2.7.3
  2. Maintainer
    The OpenBSD ports mailing-list

Alex is a tool for generating lexical analysers in Haskell, given
a description of the tokens to be recognised in the form of regular
expressions. It is similar to the tool lex or flex for C/C++.

  • STEM->=3.4.0.0:devel/cabal-install
  • STEM->=8.6.4:lang/ghc
  • devel/gmake