language-javascript: Parser for JavaScript

[ bsd3, language, library ] [ Propose Tags ]

Parses Javascript into an Abstract Syntax Tree (AST). Initially intended as frontend to hjsmin.


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Versions [RSS] 0.0.1, 0.0.2, 0.0.3, 0.1.0, 0.2.0, 0.2.1, 0.2.2, 0.3.0, 0.4.0, 0.4.1, 0.4.2, 0.4.3, 0.4.4, 0.4.5, 0.4.6, 0.4.7, 0.4.8, 0.4.9, 0.4.10, 0.5.0, 0.5.1, 0.5.2, 0.5.3, 0.5.4, 0.5.5, 0.5.6, 0.5.7, 0.5.8, 0.5.9, 0.5.11, 0.5.12, 0.5.13, 0.5.13.1, 0.5.13.2, 0.5.13.3, 0.5.13.4, 0.5.14.0, 0.5.14.1, 0.5.14.2, 0.5.14.3, 0.5.14.4, 0.5.14.5, 0.5.14.6, 0.5.14.7, 0.5.14.8, 0.6.0.0, 0.6.0.1, 0.6.0.2, 0.6.0.3, 0.6.0.4, 0.6.0.5, 0.6.0.6, 0.6.0.7, 0.6.0.8, 0.6.0.9, 0.6.0.10, 0.6.0.11, 0.6.0.12, 0.6.0.13, 0.6.0.14, 0.7.0.0, 0.7.1.0 (info)
Dependencies array (>=0.3 && <0.5), base (>=4 && <5), containers (>=0.2 && <0.5), HUnit, mtl (>=1.1 && <2), QuickCheck (>=2 && <3), test-framework, test-framework-hunit [details]
License BSD-3-Clause
Copyright (c) 2010 Alan Zimmerman
Author Alan Zimmerman
Maintainer alan.zimm@gmail.com
Category Language
Home page http://github.com/alanz/language-javascript
Bug tracker http://github.com/alanz//language-javascript/issues
Source repo head: git clone git://github.com/alanz/language-javascript.git
Uploaded by AlanZimmerman at 2010-12-23T13:47:47Z
Distributions Arch:0.7.1.0, Debian:0.7.1.0, Fedora:0.7.1.0, FreeBSD:0.5.14.2, LTSHaskell:0.7.1.0, NixOS:0.7.1.0, Stackage:0.7.1.0, openSUSE:0.7.1.0
Reverse Dependencies 13 direct, 121 indirect [details]
Executables runtests
Downloads 85338 total (253 in the last 30 days)
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Readme for language-javascript-0.0.2

[back to package description]
Parser for JavaScript
---------------------

Based (loosely) on language-python

How to build
------------

Library:

cabal clean && cabal configure && cabal build

Tests:

cabal clean && cabal configure -fbuildtests && cabal build

Running the tests

./dist/build/runtests/runtests


To debug the grammar

happy -iparse.txt -g -a  -d src/Language/JavaScript/Parser/Grammar.y 

This generates src/Language/JavaScript/Parser/Grammar.hs, delete this
when done with the debug version


UTF8/Unicode version 

This requires https://github.com/jyp/Alex, in particular the utf8
branch, to generate the Lexer.hs file

$ git clone https://github.com/jyp/Alex.git
$ cd Alex
$ git checkout utf8
$ cabal install

This will put a utf8 enabled alex in ~/.cabal/bin

To switch back to the standard version, 

$ cabal install --reinstall alex

Changes

0.0.2 Multiline comments were processed in greedy form, now end of
comment recognised properly. Thanks to Tony Morris for reporting this.

0.0.1 Initial release

EOF