BNFC-meta: Deriving Quasi-Quoters from BNF Grammars

[ development, gpl, language, library, parsing, text ] [ Propose Tags ]

This package provides a comfortable way of defining quasi-quoters. Specifically, given a quasi-quoted LBNF grammar (as used by the BNF Converter) it generates (using Template Haskell) an LALR parser and pretty pretty printer for the language. The parser is then used to define a quasi-quoter. With a simple pragma, the user can define a universal syntax for anti-quoting. This means that any grammar non-terminal can be replaced by a quoted Haskell expression of the appropriate type. A few examples are included in the source tarball.

Versions [RSS] [faq] 0.1, 0.1.0.1, 0.1.0.2, 0.1.0.3, 0.2, 0.2.0.1, 0.2.0.2, 0.2.1, 0.2.2, 0.3, 0.3.0.1, 0.3.0.2, 0.3.0.3, 0.3.0.4, 0.3.0.5, 0.4, 0.4.0.1, 0.4.0.2, 0.4.0.3, 0.5, 0.6, 0.6.1
Dependencies alex-meta (>=0.3.0.3 && <0.4), array (==0.4.*), base (>=4.2 && <5), happy-meta (>=0.2.0.4 && <0.3), haskell-src-meta (>=0.5 && <1.0), syb (>=0.2 && <1.0), template-haskell (>=2.4 && <2.9) [details]
License GPL-2.0-only
Author Jonas Duregård
Maintainer Jonas Duregård (jonas.duregard@chalmers.se)
Category Development
Uploaded by JonasDuregard at 2012-10-01T10:00:14Z
Distributions LTSHaskell:0.6.1, NixOS:0.6.1, Stackage:0.6.1
Downloads 20287 total (45 in the last 30 days)
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Status Hackage Matrix CI
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Modules

  • Language
    • Language.LBNF
      • Language.LBNF.Compiletime
      • Language.LBNF.Grammar
      • Language.LBNF.Runtime

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