Download Source Package happy:
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).
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| Architecture | Version | Package Size | Installed Size | Files |
|---|---|---|---|---|
| alpha | 1.18.4-1 | 2,053.9 kB | 11520 kB | [list of files] |
| amd64 | 1.18.4-1 | 499.9 kB | 2396 kB | [list of files] |
| armel | 1.18.4-1 | 1,476.5 kB | 9448 kB | [list of files] |
| hppa | 1.18.4-1 | 2,022.6 kB | 9620 kB | [list of files] |
| hurd-i386 | 1.17-0.1 | 979.1 kB | 4980 kB | [list of files] |
| i386 | 1.18.4-1 | 466.6 kB | 1952 kB | [list of files] |
| ia64 | 1.17-0.1 | 1,720.7 kB | 15492 kB | [list of files] |
| kfreebsd-i386 | 1.18.4-1 | 462.1 kB | 1752 kB | [list of files] |
| m68k (unofficial port) | 1.16~rc2-1 | 877.3 kB | 5316 kB | [list of files] |
| mips | 1.18.4-1 | 1,604.3 kB | 11136 kB | [list of files] |
| mipsel | 1.18.4-1 | 1,572.8 kB | 11136 kB | [list of files] |
| powerpc | 1.18.4-1 | 504.1 kB | 2292 kB | [list of files] |
| s390 | 1.18.4-1 | 1,974.8 kB | 9088 kB | [list of files] |
| sparc | 1.18.4-1 | 1,349.8 kB | 7544 kB | [list of files] |