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completions: [git] Added git help completions

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This patch adds completions for the help subcommand of git.
This commit is contained in:
Gustaf Johansson 2018-05-12 22:56:35 +02:00 committed by Fabian Homborg
parent 88e6930b57
commit 23eb63eb2f
1 changed files with 64 additions and 14 deletions
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58
share/completions/git.fish
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@ -169,7 +169,8 @@ function __fish_git_files
case 'A ' AM AD case 'A ' AM AD
# Additions are only shown here if they are staged. # Additions are only shown here if they are staged.
# Otherwise it's an untracked file. # Otherwise it's an untracked file.
contains -- added $argv; or contains -- all-staged $argv contains -- added $argv
or contains -- all-staged $argv
and printf '%s\t%s\n' "$file" $added_desc and printf '%s\t%s\n' "$file" $added_desc
case '*M' case '*M'
# Modified # Modified
@ -180,7 +181,8 @@ function __fish_git_files
# which means it is staged. # which means it is staged.
# This is useless for many commands - e.g. `checkout` won't do anything with this. # This is useless for many commands - e.g. `checkout` won't do anything with this.
# So it needs to be requested explicitly. # So it needs to be requested explicitly.
contains -- modified-staged $argv; or contains -- all-staged $argv contains -- modified-staged $argv
or contains -- all-staged $argv
and printf '%s\t%s\n' "$file" $staged_modified_desc and printf '%s\t%s\n' "$file" $staged_modified_desc
case '*D' case '*D'
contains -- deleted $argv contains -- deleted $argv
@ -190,7 +192,8 @@ function __fish_git_files
# There is both X unmodified and Y either M or D ("not updated") # There is both X unmodified and Y either M or D ("not updated")
# and Y is D and X is unmodified or [MARC] ("deleted in work tree"). # and Y is D and X is unmodified or [MARC] ("deleted in work tree").
# For our purposes, we assume this is a staged deletion. # For our purposes, we assume this is a staged deletion.
contains -- deleted-staged $argv; or contains -- all-staged $argv contains -- deleted-staged $argv
or contains -- all-staged $argv
and printf '%s\t%s\n' "$file" $staged_deleted_desc and printf '%s\t%s\n' "$file" $staged_deleted_desc
case "$dq" # a literal '??' case "$dq" # a literal '??'
# Untracked # Untracked
@ -226,7 +229,8 @@ end
function __fish_git_needs_command function __fish_git_needs_command
set cmd (commandline -opc) set cmd (commandline -opc)
set -l skip_next 1 set -l skip_next 1
set -q cmd[2]; or return 0 set -q cmd[2]
or return 0
# Skip first word because it's "git" or a wrapper # Skip first word because it's "git" or a wrapper
for c in $cmd[2..-1] for c in $cmd[2..-1]
test $skip_next -eq 0 test $skip_next -eq 0
@ -374,6 +378,12 @@ function __fish_git_reflog
command git reflog --no-decorate 2>/dev/null | string replace -r '[0-9a-f]* (.+@\{[0-9]+\}): (.*)$' '$1\t$2' command git reflog --no-decorate 2>/dev/null | string replace -r '[0-9a-f]* (.+@\{[0-9]+\}): (.*)$' '$1\t$2'
end end
function __fish_git_help_all_concepts
git help -g | string match -e -r '^ \w+' | while read -l concept desc
printf "%s\tConcept: %s\n" $concept (string trim $desc)
end
end
function __fish_git_diff_opt -a option function __fish_git_diff_opt -a option
switch $option switch $option
case diff-algorithm case diff-algorithm
@ -1242,6 +1252,46 @@ complete -f -c git -n '__fish_git_using_command blame' -s s -d 'Suppress the aut
complete -f -c git -n '__fish_git_using_command blame' -s e -l show-email -d 'Show the author email instead of author name' complete -f -c git -n '__fish_git_using_command blame' -s e -l show-email -d 'Show the author email instead of author name'
complete -f -c git -n '__fish_git_using_command blame' -s w -d 'Ignore whitespace changes' complete -f -c git -n '__fish_git_using_command blame' -s w -d 'Ignore whitespace changes'
### help
complete -f -c git -n '__fish_git_using_command help' -a '(__fish_git_help_all_concepts)'
complete -f -c git -n '__fish_git_using_command help' -a add -d 'Add file contents to the index'
complete -f -c git -n '__fish_git_using_command help' -a apply -d 'Apply a patch on a git index file and a working tree'
complete -f -c git -n '__fish_git_using_command help' -a archive -d 'Create an archive of files from a named tree'
complete -f -c git -n '__fish_git_using_command help' -a bisect -d 'Find the change that introduced a bug by binary search'
complete -f -c git -n '__fish_git_using_command help' -a blame -d 'Show what revision and author last modified each line of a file'
complete -f -c git -n '__fish_git_using_command help' -a branch -d 'List, create, or delete branches'
complete -f -c git -n '__fish_git_using_command help' -a checkout -d 'Checkout and switch to a branch'
complete -f -c git -n '__fish_git_using_command help' -a cherry-pick -d 'Apply the change introduced by an existing commit'
complete -f -c git -n '__fish_git_using_command help' -a clean -d 'Remove untracked files from the working tree'
complete -f -c git -n '__fish_git_using_command help' -a clone -d 'Clone a repository into a new directory'
complete -f -c git -n '__fish_git_using_command help' -a commit -d 'Record changes to the repository'
complete -f -c git -n '__fish_git_using_command help' -a config -d 'Set and read git configuration variables'
complete -f -c git -n '__fish_git_using_command help' -a diff -d 'Show changes between commits, commit and working tree, etc'
complete -f -c git -n '__fish_git_using_command help' -a difftool -d 'Open diffs in a visual tool'
complete -f -c git -n '__fish_git_using_command help' -a fetch -d 'Download objects and refs from another repository'
complete -f -c git -n '__fish_git_using_command help' -a filter-branch -d 'Rewrite branches'
complete -f -c git -n '__fish_git_using_command help' -a format-patch -d 'Generate patch series to send upstream'
complete -f -c git -n '__fish_git_using_command help' -a grep -d 'Print lines matching a pattern'
complete -f -c git -n '__fish_git_using_command help' -a init -d 'Create an empty git repository or reinitialize an existing one'
complete -f -c git -n '__fish_git_using_command help' -a log -d 'Show commit logs'
complete -f -c git -n '__fish_git_using_command help' -a merge -d 'Join two or more development histories together'
complete -f -c git -n '__fish_git_using_command help' -a mergetool -d 'Run merge conflict resolution tools to resolve merge conflicts'
complete -f -c git -n '__fish_git_using_command help' -a mv -d 'Move or rename a file, a directory, or a symlink'
complete -f -c git -n '__fish_git_using_command help' -a prune -d 'Prune all unreachable objects from the object database'
complete -f -c git -n '__fish_git_using_command help' -a pull -d 'Fetch from and merge with another repository or a local branch'
complete -f -c git -n '__fish_git_using_command help' -a push -d 'Update remote refs along with associated objects'
complete -f -c git -n '__fish_git_using_command help' -a rebase -d 'Forward-port local commits to the updated upstream head'
complete -f -c git -n '__fish_git_using_command help' -a remote -d 'Manage set of tracked repositories'
complete -f -c git -n '__fish_git_using_command help' -a reset -d 'Reset current HEAD to the specified state'
complete -f -c git -n '__fish_git_using_command help' -a revert -d 'Revert an existing commit'
complete -f -c git -n '__fish_git_using_command help' -a rm -d 'Remove files from the working tree and from the index'
complete -f -c git -n '__fish_git_using_command help' -a show -d 'Shows the last commit of a branch'
complete -f -c git -n '__fish_git_using_command help' -a show-branch -d 'Shows the commits on branches'
complete -f -c git -n '__fish_git_using_command help' -a stash -d 'Stash away changes'
complete -f -c git -n '__fish_git_using_command help' -a status -d 'Show the working tree status'
complete -f -c git -n '__fish_git_using_command help' -a submodule -d 'Initialize, update or inspect submodules'
complete -f -c git -n '__fish_git_using_command help' -a tag -d 'Create, list, delete or verify a tag object signed with GPG'
complete -f -c git -n '__fish_git_using_command help' -a whatchanged -d 'Show logs with difference each commit introduces'
## Custom commands (git-* commands installed in the PATH) ## Custom commands (git-* commands installed in the PATH)
complete -c git -n '__fish_git_needs_command' -a '(__fish_git_custom_commands)' -d 'Custom command' complete -c git -n '__fish_git_needs_command' -a '(__fish_git_custom_commands)' -d 'Custom command'