Mercurial > repos > shellac > guppy_basecaller
diff env/lib/python3.7/site-packages/pyparsing-2.4.7.dist-info/METADATA @ 5:9b1c78e6ba9c draft default tip
"planemo upload commit 6c0a8142489327ece472c84e558c47da711a9142"
author | shellac |
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date | Mon, 01 Jun 2020 08:59:25 -0400 |
parents | 79f47841a781 |
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--- a/env/lib/python3.7/site-packages/pyparsing-2.4.7.dist-info/METADATA Thu May 14 16:47:39 2020 -0400 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,104 +0,0 @@ -Metadata-Version: 2.1 -Name: pyparsing -Version: 2.4.7 -Summary: Python parsing module -Home-page: https://github.com/pyparsing/pyparsing/ -Author: Paul McGuire -Author-email: ptmcg@users.sourceforge.net -License: MIT License -Download-URL: https://pypi.org/project/pyparsing/ -Platform: UNKNOWN -Classifier: Development Status :: 5 - Production/Stable -Classifier: Intended Audience :: Developers -Classifier: Intended Audience :: Information Technology -Classifier: License :: OSI Approved :: MIT License -Classifier: Operating System :: OS Independent -Classifier: Programming Language :: Python -Classifier: Programming Language :: Python :: 2 -Classifier: Programming Language :: Python :: 2.6 -Classifier: Programming Language :: Python :: 2.7 -Classifier: Programming Language :: Python :: 3 -Classifier: Programming Language :: Python :: 3.3 -Classifier: Programming Language :: Python :: 3.4 -Classifier: Programming Language :: Python :: 3.5 -Classifier: Programming Language :: Python :: 3.6 -Classifier: Programming Language :: Python :: 3.7 -Classifier: Programming Language :: Python :: 3.8 -Requires-Python: >=2.6, !=3.0.*, !=3.1.*, !=3.2.* - -PyParsing -- A Python Parsing Module -==================================== - -|Build Status| - -Introduction -============ - -The pyparsing module is an alternative approach to creating and -executing simple grammars, vs. the traditional lex/yacc approach, or the -use of regular expressions. The pyparsing module provides a library of -classes that client code uses to construct the grammar directly in -Python code. - -*[Since first writing this description of pyparsing in late 2003, this -technique for developing parsers has become more widespread, under the -name Parsing Expression Grammars - PEGs. See more information on PEGs at* -https://en.wikipedia.org/wiki/Parsing_expression_grammar *.]* - -Here is a program to parse ``"Hello, World!"`` (or any greeting of the form -``"salutation, addressee!"``): - -.. code:: python - - from pyparsing import Word, alphas - greet = Word(alphas) + "," + Word(alphas) + "!" - hello = "Hello, World!" - print(hello, "->", greet.parseString(hello)) - -The program outputs the following:: - - Hello, World! -> ['Hello', ',', 'World', '!'] - -The Python representation of the grammar is quite readable, owing to the -self-explanatory class names, and the use of '+', '|' and '^' operator -definitions. - -The parsed results returned from ``parseString()`` can be accessed as a -nested list, a dictionary, or an object with named attributes. - -The pyparsing module handles some of the problems that are typically -vexing when writing text parsers: - -- extra or missing whitespace (the above program will also handle ``"Hello,World!"``, ``"Hello , World !"``, etc.) -- quoted strings -- embedded comments - -The examples directory includes a simple SQL parser, simple CORBA IDL -parser, a config file parser, a chemical formula parser, and a four- -function algebraic notation parser, among many others. - -Documentation -============= - -There are many examples in the online docstrings of the classes -and methods in pyparsing. You can find them compiled into online docs -at https://pyparsing-docs.readthedocs.io/en/latest/. Additional -documentation resources and project info are listed in the online -GitHub wiki, at https://github.com/pyparsing/pyparsing/wiki. An -entire directory of examples is at -https://github.com/pyparsing/pyparsing/tree/master/examples. - -License -======= - -MIT License. See header of pyparsing.py - -History -======= - -See CHANGES file. - -.. |Build Status| image:: https://travis-ci.org/pyparsing/pyparsing.svg?branch=master - :target: https://travis-ci.org/pyparsing/pyparsing - -