pybtexnbib 0.1.2
A pybtex plugin for NBIB/Medline/PubMed files
License: Apache-2.0
Requires Python: >=3.7.1,<4.0.0

============
pybtexnbib
============

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A pybtex plugin for NBIB/Medline/PubMed files. For information on the file format, see the documentation at the `National Library of Medicine <https://www.nlm.nih.gov/bsd/mms/medlineelements.html>`_.

Installation
============

Install pybtexnbib from PyPI using pip::

    pip install pybtexnbib

Command-line usage
==================

To convert an NBIB file to another format, use the ``pybtex-convert`` command. For example::

    pybtex-convert bibliography.nbib bibliography.bib

The extension of the output file must be supported by ``pybtex`` or an associated plugin.

To format an NBIB file into a human-readable bibliography, use the pybtex-format command. For example::

    pybtex-format bibliography.nbib bibliography.txt

For more information, see `the documentation for pybtex <https://docs.pybtex.org/cmdline.html>`_.

Programmatic usage
==================

NBIB files can be formatted into a human-readable bibliography as a string as follows:

.. code-block:: python

    from pybtex import format_from_file
    bibliography_string = format_from_file(
        "path/to/file.nbib", 
        style="plain", 
        output_backend="plaintext",
        bib_format="nbib",
    )

Multiple NBIB files can be formatted in a similar way:

.. code-block:: python

    from pybtex import format_from_files
    bibliography_string = format_from_files(
        ["path/to/file1.nbib", "path/to/file2.nbib"],
        style="plain", 
        output_backend="plaintext",
        bib_format="nbib",
    )

By giving ``"suffix"`` as the argument to ``bib_format``, 
NBIB files can be combined with bibliography files of other formats (such as BibTeX or RIS):

.. code-block:: python

    from pybtex import format_from_files
    bibliography_string = format_from_files(
        ["path/to/file1.nbib", "path/to/file2.bib", "path/to/file3.ris"],
        style="plain", 
        output_backend="plaintext",
        bib_format="suffix",
    )

The RIS parser comes from `pybtexris <https://github.com/rbturnbull/pybtexris>`_. 
Parsers for the files for other formats need to be registered on the ``pybtex.database.input.suffixes``
entry point as discussed pybtex `plugin documentation <https://docs.pybtex.org/api/plugins.html>`_.

For more information on programmatic use of pybtex, 
see `the documentation of the Python API of pybtex <https://docs.pybtex.org/api/index.html>`_.

Credit
==================

Robert Turnbull (Melbourne Data Analytics Platform, University of Melbourne)