mirror of
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7a59540517
No need to define "cmd-foo" anchors; use :doc:`foo <cmds/foo>`
instead. If we want "cmd-foo" but it should be tested.
See also 38b24c2325 (docs: Use :doc: role when linking to commands,
2022-09-23).
30 lines
529 B
ReStructuredText
30 lines
529 B
ReStructuredText
fish_is_root_user - check if the current user is root
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=====================================================
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Synopsis
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--------
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.. synopsis::
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fish_is_root_user
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Description
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-----------
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``fish_is_root_user`` will check if the current user is root. It can be useful
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for the prompt to display something different if the user is root, for example.
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Example
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-------
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A simple example:
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::
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function example --description 'Just an example'
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if fish_is_root_user
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do_something_different
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end
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end
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