Logilab's common library
========================

What's this ?
-------------

This package contains some modules used by different Logilab projects.

It is released under the GNU Lesser General Public License.

There is no documentation available yet but the source code should be clean and
well documented.

Designed to ease:

* handling command line options and configuration files
* writing interactive command line tools
* manipulation of files and character strings
* manipulation of common structures such as graph, tree, and pattern such as visitor
* generating text and HTML reports
* more...

Documentation
-------------

Documentation is available at https://logilab-common.readthedocs.io/

Installation
------------

logilab-common is available on pypi so you can install it using pip ::

    pip install logilab-common

Or alternatively extract the tarball, jump into the created directory and run ::

    python setup.py install

For installation options, see ::

    python setup.py install --help


Building the documentation
--------------------------

Create a virtualenv and install dependencies ::

    virtualenv venv
    source venv/bin/activate

    # you need the krb5-config command to build all dependencies
    # on debian you can get it using "apt-get install libkrb5-dev"

    pip install doc/requirements-doc.txt

    # install logilab-common
    pip install -e .

Then build the doc ::

    cd doc
    make html

It's now available under `doc/_build/html/`

Code style
----------

The python code is verified against *flake8* and formatted with *black*.

* You can run `tox -e black` to check that the files are well formatted.
* You can run `tox -e black-run` to format them if needed.
* You can include the `.hgrc` to your own `.hgrc` to automatically run black
  before each commit/amend. This can be done by writing `%include ../.hgrc` at
  the end of your `.hgrc`.

Comments, support, bug reports
------------------------------

Project page https://www.logilab.org/project/logilab-common

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