Package: happy (1.18.9-1)

[ 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	566.3 kB	2,398.0 kB	[list of files]
armel	1,559.0 kB	7,094.0 kB	[list of files]
armhf	1,514.8 kB	6,602.0 kB	[list of files]
i386	533.7 kB	1,893.0 kB	[list of files]
kfreebsd-amd64	1,185.1 kB	5,803.0 kB	[list of files]
kfreebsd-i386	1,121.1 kB	4,267.0 kB	[list of files]
mips	1,642.2 kB	10,370.0 kB	[list of files]
mipsel	1,603.4 kB	10,370.0 kB	[list of files]
powerpc	550.6 kB	2,327.0 kB	[list of files]
s390	2,152.4 kB	10,298.0 kB	[list of files]
s390x	2,574.0 kB	12,717.0 kB	[list of files]
sparc	1,447.3 kB	8,709.0 kB	[list of files]