mirror of https://github.com/lark-parser/lark.git
58 lines
1.9 KiB
Python
58 lines
1.9 KiB
Python
import re
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from setuptools import setup
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__version__ ,= re.findall('__version__ = "(.*)"', open('lark/__init__.py').read())
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setup(
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name = "lark-parser",
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version = __version__,
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packages = ['lark', 'lark.parsers', 'lark.tools', 'lark.grammars'],
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requires = [],
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install_requires = [],
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package_data = { '': ['*.md', '*.g'] },
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# metadata for upload to PyPI
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author = "Erez Shinan",
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author_email = "erezshin@gmail.com",
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description = "a modern parsing library",
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license = "MIT",
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keywords = "Earley LALR parser parsing ast",
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url = "https://github.com/erezsh/lark",
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download_url = "https://github.com/erezsh/lark/tarball/master",
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long_description='''
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Lark is a modern general-purpose parsing library for Python.
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Lark focuses on simplicity and power. It lets you choose between two parsing algorithms:
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Earley : Parses all context-free grammars (even ambiguous ones)! It is the default.
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LALR(1): Only LR grammars. Outperforms PLY and most if not all other pure-python parsing libraries.
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Both algorithms are written in Python and can be used interchangably with the same grammar (aside for algorithmic restrictions). See "Comparison to other parsers" for more details.
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Lark can automagically build an AST from your grammar, without any more code on your part.
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Features:
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- EBNF grammar with a little extra
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- Earley & LALR(1)
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- Builds an AST automagically based on the grammar
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- Automatic line & column tracking
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- Automatic token collision resolution (unless both tokens are regexps)
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- Python 2 & 3 compatible
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- Unicode fully supported
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''',
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classifiers=[
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"Development Status :: 3 - Alpha",
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"Intended Audience :: Developers",
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"Programming Language :: Python :: 2.7",
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"Programming Language :: Python :: 3",
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"Topic :: Software Development :: Libraries :: Python Modules",
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"Topic :: Text Processing :: General",
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"License :: OSI Approved :: MIT License",
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],
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)
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