pylama 0.3.7

pylama -- Code audit tool for python

Pylama
######

.. image:: https://secure.travis-ci.org/klen/pylama.png?branch=develop
:target: http://travis-ci.org/klen/pylama
:alt: Build Status

Code audit tool for python. Pylama wraps these tools:

* PEP8_ © 2012-2013, Florent Xicluna;
* PyFlakes_ © 2005-2013, Kevin Watters;
* Pylint_ © 2013, Logilab;
* Mccabe_ © Ned Batchelder;


| `Pylint dont supported in python3.`


Requirements:
============

* Python 2.6
* Python 2.7
* Python 3.2
* Python 3.3


Instalation:
============
::

$ pip install pylama


Usage:
======

Recursive check current directory. ::

$ pylama


Ignore some errors ::

$ pylama -i W,E501


Set linters ::

$ pylama -l "pep8,mccabe"


Options
=======
::

$ pylama --help

usage: main.py [-h] [--verbose] [--format {pep8,pylint}] [--select SELECT]
[--linters LINTERS] [--ignore IGNORE] [--skip SKIP]
[--complexity COMPLEXITY] [--report REPORT] [--hook]
[--options OPTIONS]
[path]

Code audit tool for python.

positional arguments:
path Path on file or directory.

optional arguments:
-h, --help show this help message and exit
--verbose, -v Verbose mode.
--format {pep8,pylint}, -f {pep8,pylint}
Error format.
--select SELECT, -s SELECT
Select errors and warnings. (comma-separated)
--linters LINTERS, -l LINTERS
Select linters. (comma-separated)
--ignore IGNORE, -i IGNORE
Ignore errors and warnings. (comma-separated)
--skip SKIP Skip files by masks (comma-separated, Ex.
*/messages.py,*/.env)
--complexity COMPLEXITY, -c COMPLEXITY
Set mccabe complexity.
--report REPORT, -r REPORT
Filename for report.
--hook Install Git (Mercurial) hook.
--options OPTIONS, -o OPTIONS
Select configuration file. By default is
'<CURDIR>/pylama.ini'


File modeline
-------------

You can to set options for pylama inside the file. ::


.. Somethere in code
# lint_ignore=W:lint_select=W301


For disable pylama in current file: ::

.. Somethere in code
# lint=0


Skip lines
----------

Just add `# nolint` in end of line for ignore. ::

.. Somethere in code
x=d+34 # nolint


Configuration file
------------------

When starting pylama try loading configuration file. By default: `<CURDIR>/pylama.ini`,
but you set it with "-o" option.

Section `main` set a global options, like `linters` and `skip`. Other sections set
modeline options for a custom files.

Example: `pylama.ini` ::

[main]
format = pylint
skip = */.tox/*,*/.env/*
linters = pylint,mccabe

[pylama/main.py]
lint_ignore = C901,R0914,W0212
lint_select = R

[setup.py]
lint = 0


Bug tracker
-----------

If you have any suggestions, bug reports or annoyances please report them to the issue tracker at https://github.com/klen/pylama/issues


Contributing
------------

Development of adrest happens at github: https://github.com/klen/adrest


License
-------

Licensed under a **GNU lesser general public license**.

.. _PEP8: https://github.com/jcrocholl/pep8
.. _PyFlakes: https://github.com/kevinw/pyflakes
.. _Pylint: http://pylint.org
.. _Mccabe: http://nedbatchelder.com/blog/200803/python_code_complexity_microtool.html