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57 lines
2.6 KiB
ReStructuredText
57 lines
2.6 KiB
ReStructuredText
Fish Plugin
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===========
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The ``fish`` plugin adds a ``beet fish`` command that creates a `Fish shell`_
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tab-completion file named ``beet.fish`` in ``~/.config/fish/completions``.
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This enables tab-completion of ``beet`` commands for the `Fish shell`_.
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.. _Fish shell: https://fishshell.com/
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Configuration
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-------------
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Enable the ``fish`` plugin (see :ref:`using-plugins`) on a system running the
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`Fish shell`_.
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Usage
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-----
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Type ``beet fish`` to generate the ``beet.fish`` completions file at:
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``~/.config/fish/completions/``. If you later install or disable plugins, run
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``beet fish`` again to update the completions based on the enabled plugins.
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For users not accustomed to tab completion… After you type ``beet`` followed by
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a space in your shell prompt and then the ``TAB`` key, you should see a list of
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the beets commands (and their abbreviated versions) that can be invoked in your
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current environment. Similarly, typing ``beet -<TAB>`` will show you all the
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option flags available to you, which also applies to subcommands such as
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``beet import -<TAB>``. If you type ``beet ls`` followed by a space and then the
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and the ``TAB`` key, you will see a list of all the album/track fields that can
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be used in beets queries. For example, typing ``beet ls ge<TAB>`` will complete
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to ``genre:`` and leave you ready to type the rest of your query.
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Options
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-------
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In addition to beets commands, plugin commands, and option flags, the generated
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completions also include by default all the album/track fields. If you only want
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the former and do not want the album/track fields included in the generated
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completions, use ``beet fish -f`` to only generate completions for beets/plugin
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commands and option flags.
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If you want generated completions to also contain album/track field *values* for
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the items in your library, you can use the ``-e`` or ``--extravalues`` option.
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For example: ``beet fish -e genre`` or ``beet fish -e genre -e albumartist``
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In the latter case, subsequently typing ``beet list genre: <TAB>`` will display
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a list of all the genres in your library and ``beet list albumartist: <TAB>``
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will show a list of the album artists in your library. Keep in mind that all of
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these values will be put into the generated completions file, so use this option
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with care when specified fields contain a large number of values. Libraries with,
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for example, very large numbers of genres/artists may result in higher memory
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utilization, completion latency, et cetera. This option is not meant to replace
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database queries altogether.
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By default, the completion file will be generated at
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``~/.config/fish/completions/``.
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If you want to save it somewhere else, you can use the ``-o`` or ``--output``
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option.
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