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https://github.com/fish-shell/fish-shell.git
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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.
This commit is contained in:
Fabian Homborg
parent
ec759fb45e
commit
43df5ba828
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@ -1,11 +1,9 @@
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function __fish_complete_cabal
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if type -q -f cabal
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set -l cmd (commandline -poc)
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if test (count $cmd) -gt 1
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cabal $cmd[2..-1] --list-options
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else
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cabal --list-options
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end
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set -l cmd (commandline -poc)
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if test (count $cmd) -gt 1
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cabal $cmd[2..-1] --list-options
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else
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cabal --list-options
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end
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end
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@ -1,4 +1 @@
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if command -sq pip
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pip completion --fish 2>/dev/null | source
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end
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pip completion --fish 2>/dev/null | source
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@ -1,7 +1,5 @@
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if command -sq pip2
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# pip[2|3] emits (or emitted) completions with the wrong command name
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# See discussion at https://github.com/fish-shell/fish-shell/pull/4448
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# and pip bug at https://github.com/pypa/pip/pull/4755
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# Keep this even after pip fix is upstreamed for users not on the latest pip
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pip2 completion --fish 2>/dev/null | string replace -r -- " -c\s+pip\b" " -c pip2" | source
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end
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# pip[2|3] emits (or emitted) completions with the wrong command name
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# See discussion at https://github.com/fish-shell/fish-shell/pull/4448
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# and pip bug at https://github.com/pypa/pip/pull/4755
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# Keep this even after pip fix is upstreamed for users not on the latest pip
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pip2 completion --fish 2>/dev/null | string replace -r -- " -c\s+pip\b" " -c pip2" | source
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@ -1,7 +1,5 @@
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if command -sq pip3
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# pip[2|3] emits (or emitted) completions with the wrong command name
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# See discussion at https://github.com/fish-shell/fish-shell/pull/4448
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# and pip bug at https://github.com/pypa/pip/pull/4755
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# Keep this even after pip fix is upstreamed for users not on the latest pip
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pip3 completion --fish 2>/dev/null | string replace -r -- " -c\s+pip\b" " -c pip3" | source
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end
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# pip[2|3] emits (or emitted) completions with the wrong command name
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# See discussion at https://github.com/fish-shell/fish-shell/pull/4448
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# and pip bug at https://github.com/pypa/pip/pull/4755
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# Keep this even after pip fix is upstreamed for users not on the latest pip
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pip3 completion --fish 2>/dev/null | string replace -r -- " -c\s+pip\b" " -c pip3" | source
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@ -1,46 +1,43 @@
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if type -q -f sysctl
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# Only GNU and BSD sysctl seem to know "-h", so others should exit non-zero
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if sysctl -h >/dev/null 2>/dev/null
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# Print sysctl keys and values, separated by a tab
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function __fish_sysctl_values
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sysctl -a 2>/dev/null | string replace -a " = " \t
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end
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complete -c sysctl -a '(__fish_sysctl_values)' -f
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complete -c sysctl -s w -d 'parameter to use.'
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complete -c sysctl -s n -l values -d 'Only print values'
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complete -c sysctl -s e -l ignore -d 'Ignore errors about unknown keys'
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complete -c sysctl -s N -l names -d 'Only print names'
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complete -c sysctl -s q -l quiet -d 'Be quiet when setting values'
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complete -c sysctl -l write -d 'Write value'
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complete -c sysctl -o 'p[FILE]' -l 'load[' -d 'Load in sysctl settings from the file specified or /etc/sysctl'
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complete -c sysctl -s a -l all -d 'Display all values currently available'
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complete -c sysctl -l deprecated -d 'Include deprecated parameters too'
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complete -c sysctl -s b -l binary -d 'Print value without new line'
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complete -c sysctl -l system -d 'Load settings from all system configuration files'
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complete -c sysctl -s r -l pattern -d 'Only apply settings that match pattern'
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# Don't include these as they don't do anything
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# complete -c sysctl -s A -d 'Alias of -a'
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# complete -c sysctl -s d -d 'Alias of -h'
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# complete -c sysctl -s f -d 'Alias of -p'
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# complete -c sysctl -s X -d 'Alias of -a'
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# complete -c sysctl -s o -d 'Does nothing, exists for BSD compatibility'
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# complete -c sysctl -s x -d 'Does nothing, exists for BSD compatibility'
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complete -c sysctl -s h -l help -d 'Display help text and exit.'
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complete -c sysctl -s V -l version -d 'Display version information and exit.'
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else
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# OSX sysctl
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function __fish_sysctl_values
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sysctl -a 2>/dev/null | string replace -a ":" \t
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end
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complete -c sysctl -a '(__fish_sysctl_values)' -f
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complete -c sysctl -s a -d 'Display all non-opaque values currently available'
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complete -c sysctl -s A -d 'Display all MIB variables'
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complete -c sysctl -s b -d 'Output values in a binary format'
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complete -c sysctl -s n -d 'Show only values, not names'
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complete -c sysctl -s w -d 'Set values'
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complete -c sysctl -s X -d 'Like -A, but prints a hex dump'
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# Only GNU and BSD sysctl seem to know "-h", so others should exit non-zero
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if sysctl -h >/dev/null 2>/dev/null
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# Print sysctl keys and values, separated by a tab
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function __fish_sysctl_values
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sysctl -a 2>/dev/null | string replace -a " = " \t
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end
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complete -c sysctl -a '(__fish_sysctl_values)' -f
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complete -c sysctl -s n -l values -d 'Only print values'
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complete -c sysctl -s e -l ignore -d 'Ignore errors about unknown keys'
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complete -c sysctl -s N -l names -d 'Only print names'
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complete -c sysctl -s q -l quiet -d 'Be quiet when setting values'
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complete -c sysctl -s w -l write -d 'Write value'
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complete -c sysctl -o 'p[FILE]' -l 'load[' -d 'Load in sysctl settings from the file specified or /etc/sysctl'
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complete -c sysctl -s a -l all -d 'Display all values currently available'
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complete -c sysctl -l deprecated -d 'Include deprecated parameters too'
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complete -c sysctl -s b -l binary -d 'Print value without new line'
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complete -c sysctl -l system -d 'Load settings from all system configuration files'
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complete -c sysctl -s r -l pattern -d 'Only apply settings that match pattern'
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# Don't include these as they don't do anything
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# complete -c sysctl -s A -d 'Alias of -a'
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# complete -c sysctl -s d -d 'Alias of -h'
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# complete -c sysctl -s f -d 'Alias of -p'
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# complete -c sysctl -s X -d 'Alias of -a'
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# complete -c sysctl -s o -d 'Does nothing, exists for BSD compatibility'
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# complete -c sysctl -s x -d 'Does nothing, exists for BSD compatibility'
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complete -c sysctl -s h -l help -d 'Display help text and exit.'
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complete -c sysctl -s V -l version -d 'Display version information and exit.'
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else
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# OSX sysctl
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function __fish_sysctl_values
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sysctl -a 2>/dev/null | string replace -a ":" \t
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end
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complete -c sysctl -a '(__fish_sysctl_values)' -f
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complete -c sysctl -s a -d 'Display all non-opaque values currently available'
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complete -c sysctl -s A -d 'Display all MIB variables'
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complete -c sysctl -s b -d 'Output values in a binary format'
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complete -c sysctl -s n -d 'Show only values, not names'
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complete -c sysctl -s w -d 'Set values'
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complete -c sysctl -s X -d 'Like -A, but prints a hex dump'
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end
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@ -1,7 +1,7 @@
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# Don't go invoking valgrind unless it is installed
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set -l skin tool
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if type -q valgrind; and valgrind --version 2>/dev/null | string match -qr -- '-2\.[012]\.'
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if valgrind --version 2>/dev/null | string match -qr -- '-2\.[012]\.'
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# In older versions of Valgrind, the skin selection option was
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# '--skin'
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# But someone decided that it would be fun to change this to
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@ -3,23 +3,20 @@
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# -wn : Set the default window size to n
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# +command : same as -c command
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# Check if vi exists at all ( needed for vi --version )
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if type -q vi
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# Check if vi is really vim
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if vi --version >/dev/null 2>/dev/null
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complete -c vi -w vim
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else
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complete -c vi -s s -d 'Suppress all interactive user feedback'
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complete -c vi -s C -d 'Encrypt/decrypt text'
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complete -c vi -s l -d 'Set up for editing LISP programs'
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complete -c vi -s L -d 'List saved file names after crash'
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complete -c vi -s R -d 'Read-only mode'
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complete -c vi -s S -d 'Use linear search for tags if tag file not sorted'
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complete -c vi -s v -d 'Start in display editing state'
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complete -c vi -s V -d 'Verbose mode'
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complete -c vi -s x -d 'Encrypt/decrypt text'
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complete -c vi -r -s r -d 'Recover file after crash'
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complete -c vi -r -s t -d 'Edit the file containing a tag'
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complete -c vi -r -c t -d 'Begin editing by executing the specified editor command'
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end
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# Check if vi is really vim
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if vi --version >/dev/null 2>/dev/null
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complete -c vi -w vim
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else
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complete -c vi -s s -d 'Suppress all interactive user feedback'
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complete -c vi -s C -d 'Encrypt/decrypt text'
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complete -c vi -s l -d 'Set up for editing LISP programs'
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complete -c vi -s L -d 'List saved file names after crash'
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complete -c vi -s R -d 'Read-only mode'
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complete -c vi -s S -d 'Use linear search for tags if tag file not sorted'
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complete -c vi -s v -d 'Start in display editing state'
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complete -c vi -s V -d 'Verbose mode'
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complete -c vi -s x -d 'Encrypt/decrypt text'
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complete -c vi -r -s r -d 'Recover file after crash'
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complete -c vi -r -s t -d 'Edit the file containing a tag'
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complete -c vi -r -c t -d 'Begin editing by executing the specified editor command'
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end
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