Metadata-Version: 2.1
Name: cldfcatalog
Version: 1.0.0
Summary: Python library to access CLDF reference catalogs
Home-page: https://github.com/cldf/cldfcatalog
Author: Robert Forkel
Author-email: forkel@shh.mpg.de
License: Apache 2.0
Description: # cldfcatalog
        
        Utilities to use `git` repository clones and reference catalogs.
        
        [![Build Status](https://travis-ci.org/cldf/cldfcatalog.svg?branch=master)](https://travis-ci.org/cldf/cldfcatalog)
        [![codecov](https://codecov.io/gh/cldf/cldfcatalog/branch/master/graph/badge.svg)](https://codecov.io/gh/cldf/cldfcatalog)
        [![PyPI](https://img.shields.io/pypi/v/cldfcatalog.svg)](https://pypi.org/project/cldfcatalog)
        
        Research data - and in particular CLDF data - is often curated using `git` repositories
        for version control. [`cldfcatalog.Repository`](src/cldfcatalog/repository.py) 
        provides a wrapper around GitPython's `git.Repo` class, exposing relevant functionality 
        in this context.
        
        A particularly important piece of data for CLDF are reference catalogs, which are
        consulted during CLDF data creation. Again, such catalogs are often available as
        `git` repositories hosted on GitHub, such as 
        [Glottolog](https://github.com/glottolog/glottolog) or
        [Concepticon](https://github.com/concepticon/concepticon-data).
        
        The typical usage scenario for these catalogs is as follows: 
        - To follow upstream development of the catalogs, a user has a local clone of the
          repository, which is periodically synched running `git pull origin`.
        - When creating a CLDF dataset, a particular released version of a catalog is consulted.
        
        Thus, we want to 
        - checkout a particular version of the catalog,
        - run the CLDF creation,
        - restore the previous state of the repository clone.
        
        This is exactly the functionality of [`cldfcatalog.Catalog`](src/cldfcatalog/catalog.py):
        ```python
        >>> from cldfcatalog import Catalog
        >>> glottolog = Catalog('../../glottolog/glottolog', 'v4.0')
        >>> glottolog.active_branch
        'master'
        >>> with glottolog:
        ...     print(glottolog.describe())
        ...     
        v4.0
        >>> glottolog.describe()
        'v4.0-52-ga4cfc90'
        ```
        
Platform: any
Classifier: Development Status :: 2 - Pre-Alpha
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: Apache Software License
Classifier: Natural Language :: English
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3.5
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: Implementation :: CPython
Classifier: Programming Language :: Python :: Implementation :: PyPy
Requires-Python: >=3.5
Description-Content-Type: text/markdown
Provides-Extra: dev
Provides-Extra: test
