Package: happy (2.1.7-2)

[ Source: 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.

Happy is flexible: you can have several Happy parsers in the same program, and several entry points to a single grammar. Happy can work in conjunction with a lexical analyser supplied by the user (either hand-written or generated by another program), or it can parse a stream of characters directly (but this isn't practical in most cases).

Tags: Software Development: Code Generation, Haskell Development, Implemented in: implemented-in::haskell, interface::commandline, Role: Program, Scope: Utility

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Download happy

Download for all available architectures

Architecture	Package Size	Installed Size	Files
amd64	519.2 kB	3,401.0 kB	[list of files]
arm64	500.6 kB	3,604.0 kB	[list of files]
armhf	2,184.1 kB	14,218.0 kB	[list of files]
i386	511.6 kB	3,077.0 kB	[list of files]
ppc64el	1,364.0 kB	15,083.0 kB	[list of files]
riscv64	2,092.4 kB	14,248.0 kB	[list of files]
s390x	2,310.5 kB	18,858.0 kB	[list of files]