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c887e5dbde
The 'str' variable was apparently mistakenly removed by 49c5f96470.
Re-add it, and regex-escape it as well.
Allow completing on apropos <TAB> instaed of requiring an initial char.
Use __fish_apropos instead of apropos.
New regex to hopefully work on more platforms.
Explicitly use ^ instead of adding it at __fish_apropos
28 lines
1.4 KiB
Fish
28 lines
1.4 KiB
Fish
function __fish_complete_apropos
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set -f str (commandline -ct | string escape --style=regex)
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switch "$str"
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case '-**'
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case '*'
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__fish_apropos "^$str" 2>/dev/null | string replace -rf -- '^([^(\s]+) ?\([,\w]+\)\s+-?\s?(.*)$' '$1\t$2'
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end
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end
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complete -xc apropos -a '(__fish_complete_apropos)' -d "whatis entry"
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complete -f -c apropos -s '?' -l help -d "Display help and exit"
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complete -f -c apropos -l usage -d "Display short usage message"
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complete -f -c apropos -s d -l debug -d "Print debugging info"
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complete -f -c apropos -s v -l verbose -d "Verbose mode"
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complete -f -c apropos -s r -l regex -d "Keyword as regex (default)"
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complete -f -c apropos -s w -l wildcard -d "Keyword as wildcards"
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complete -f -c apropos -s e -l exact -d "Keyword as exactly match"
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complete -x -c apropos -s m -l system -d "Search for other system"
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complete -x -c apropos -s M -l manpath -a "(__fish_complete_directories (commandline -ct))" -d Manpath
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complete -r -c apropos -s C -l config-file -d "Specify a configuration file"
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complete -f -c apropos -s V -l version -d "Display version and exit"
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complete -f -c apropos -s a -l and -d "Match all keywords"
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complete -f -c apropos -s l -l long -d "Do not trim output to terminal width"
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complete -x -c apropos -s s -l sections -l section -d "Search only these sections (colon-separated)"
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complete -x -c apropos -s L -l locale -a "(command -sq locale; and locale -a)" -d "Set locale"
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