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README | ||
happy.SlackBuild | ||
happy.info | ||
slack-desc |
README
happy (Parser generator for Haskell) Happy is a parser generator system for Haskell, similar to the tool `yacc' for C. Like `yacc', it takes a file containing an annotated BNF specification of a grammar and produces a Haskell module containing a parser for the grammar. This requires ghc and haskell-mtl.