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Use --tool-help to find available tools for difftool/mergetool

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Luc J. Bourhis 2018-05-06 19:53:56 +02:00 committed by ridiculousfish
parent d7a9e25e17
commit d652b9b606
1 changed files with 13 additions and 11 deletions
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share/completions/git.fish
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@ -686,6 +686,17 @@ complete -c git -n '__fish_git_using_command diff' -s 3 -l theirs -d 'Compare th
complete -c git -n '__fish_git_using_command diff' -s 0 -d 'Omit diff output for unmerged entries and just show "Unmerged"'
complete -f -c git -n '__fish_git_using_command diff' -a '(__fish_git_files modified deleted)'
### Function to list available tools for git difftool and mergetool
function __fish_git_diffmerge_tools -a cmd
git $cmd --tool-help | \
while read -l line
string match -q 'The following tools are valid, but not currently available:' -- $line
and break
string replace -f -r '^\t\t(\w+).*$' '$1' -- $line
end
end
### difftool
complete -c git -n '__fish_git_needs_command' -a difftool -d 'Open diffs in a visual tool'
complete -c git -n '__fish_git_using_command difftool' -a '(__fish_git_ranges)'
@ -696,7 +707,7 @@ complete -f -c git -n '__fish_git_using_command difftool' -s d -l dir-diff -d 'P
complete -c git -n '__fish_git_using_command difftool' -l prompt -d 'Prompt before each invocation of the diff tool'
complete -f -c git -n '__fish_git_using_command difftool' -s y -l no-prompt -d 'Do not prompt before launching a diff tool'
complete -f -c git -n '__fish_git_using_command difftool' -l symlinks -d 'Use symlinks in dir-diff mode'
complete -f -c git -n '__fish_git_using_command difftool' -s t -l tool -d 'Use the specified diff tool'
complete -f -c git -n '__fish_git_using_command difftool' -s t -l tool -d 'Use the specified diff tool' -a "(__fish_git_diffmerge_tools difftool)"
complete -f -c git -n '__fish_git_using_command difftool' -l tool-help -d 'Print a list of diff tools that may be used with `--tool`'
complete -f -c git -n '__fish_git_using_command difftool' -l trust-exit-code -d 'Exit when an invoked diff tool returns a non-zero exit code'
complete -f -c git -n '__fish_git_using_command difftool' -s x -l extcmd -d 'Specify a custom command for viewing diffs'
@ -933,17 +944,8 @@ complete -f -c git -n '__fish_git_using_command merge' -l continue -d 'Conclude
### mergetool
function __fish_git_mergetools
set -l tools diffuse diffmerge ecmerge emerge kdiff3 meld opendiff tkdiff vimdiff gvimdiff xxdiff araxis p4merge bc codecompare
for tool in $tools
if command -sq $tool
echo "$tool"
end
end
end
complete -f -c git -n '__fish_git_needs_command' -a mergetool -d 'Run merge conflict resolution tools to resolve merge conflicts'
complete -f -c git -n '__fish_git_using_command mergetool' -s t -l tool -d "Use specific merge resolution program" -a "(__fish_git_mergetools)"
complete -f -c git -n '__fish_git_using_command mergetool' -s t -l tool -d "Use specific merge resolution program" -a "(__fish_git_diffmerge_tools mergetool)"
complete -f -c git -n '__fish_git_using_command mergetool' -l tool-help -d 'Print a list of merge tools that may be used with `--tool`'
complete -f -c git -n '__fish_git_using_command mergetool' -a "(__fish_git_files unmerged)"
complete -f -c git -n '__fish_git_using_command mergetool' -s y -l no-prompt -d 'Do not prompt before launching a diff tool'