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https://github.com/fish-shell/fish-shell
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This makes it so we link to the very top of the document instead of a special anchor we manually include. So clicking e.g. :doc:`string <cmds/string>` will link you to cmds/string.html instead of cmds/string.html#cmd-string. I would love to have a way to say "this document from the root of the document path", but that doesn't appear to work, I tried `/cmds/string`. So we'll just have to use cmds/string in normal documents and plain `string` from other commands.
45 lines
1.2 KiB
ReStructuredText
45 lines
1.2 KiB
ReStructuredText
.. _cmd-fish_vcs_prompt:
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fish_vcs_prompt - output version control system information for use in a prompt
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===============================================================================
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Synopsis
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--------
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.. synopsis::
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fish_vcs_prompt
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::
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function fish_prompt
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printf '%s' $PWD (fish_vcs_prompt) ' $ '
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end
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Description
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-----------
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The ``fish_vcs_prompt`` function displays information about the current version control system (VCS) repository, if any.
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It calls out to VCS-specific functions. The currently supported systems are:
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- :doc:`fish_git_prompt <fish_git_prompt>`
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- :doc:`fish_hg_prompt <fish_hg_prompt>`
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- :doc:`fish_svn_prompt <fish_svn_prompt>`
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If a VCS isn't installed, the respective function does nothing.
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The Subversion prompt is disabled by default, because it's slow on large repositories. To enable it, modify ``fish_vcs_prompt`` to uncomment it. See :doc:`funced <funced>`.
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For more information, see the documentation for each of the functions above.
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Example
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-------
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A simple prompt that displays all known VCS info::
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function fish_prompt
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...
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set -g __fish_git_prompt_showupstream auto
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printf '%s %s$' $PWD (fish_vcs_prompt)
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end
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