fish-shell/share/completions/vi.fish
Fabian Homborg 43df5ba828 completions: Stop checking for command existence
Since 4414d5c888 (in fish 3.0.0) we
don't autoload completions if the command doesn't exist.

So there is no need to check inside the scripts anymore.

Whats more, a few (like pip and cabal) checked `command -q` instead of
`type -q`, meaning they'd fail if someone used a function instead of a
command of that name.

If the *command* actually needs to exist, checks like that are still
warranted, like in `npm` where aliasing it to `nvm` is popular.

A teensy additional bit: Make `sysctl -w` the same as `sysctl
--write`. That description was bogus.
2020-05-18 20:48:36 +02:00

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Fish

# plain vi (as bundled with SunOS 5.8)
# todo:
# -wn : Set the default window size to n
# +command : same as -c command
# Check if vi is really vim
if vi --version >/dev/null 2>/dev/null
complete -c vi -w vim
else
complete -c vi -s s -d 'Suppress all interactive user feedback'
complete -c vi -s C -d 'Encrypt/decrypt text'
complete -c vi -s l -d 'Set up for editing LISP programs'
complete -c vi -s L -d 'List saved file names after crash'
complete -c vi -s R -d 'Read-only mode'
complete -c vi -s S -d 'Use linear search for tags if tag file not sorted'
complete -c vi -s v -d 'Start in display editing state'
complete -c vi -s V -d 'Verbose mode'
complete -c vi -s x -d 'Encrypt/decrypt text'
complete -c vi -r -s r -d 'Recover file after crash'
complete -c vi -r -s t -d 'Edit the file containing a tag'
complete -c vi -r -c t -d 'Begin editing by executing the specified editor command'
end