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# (C) 2013-2018 magicant
# Completion script for the "git-grep" command.
# Supports Git 2.19.1.
function completion/git-grep {
WORDS=(git grep "${WORDS[2,-1]}")
command -f completion//reexecute
}
function completion/git::grep:arg {
OPTIONS=( #>#
"A: --after-context:; print specified number of lines after each line printed"
"--all-match; require all patterns to match in each file"
"--and; join two patterns"
"a --text; treat binary files as test files"
"B: --before-context:; print specified number of lines before each line printed"
"--break; insert an empty line between matches from different files"
"--cached; search files in the index"
"--color::; specify when to print colored output"
"--column; print column numbers"
"C: --context:; print specified number of lines before and after each line printed"
"c --count; print only the count of selected lines"
"E --extended-regexp; use extended regular expression"
"e:; specify a pattern to match"
"--exclude-standard; don't search ignored files"
"F --fixed-strings; perform simple string matching rather than regular expression"
"f: --file:; specify a file containing patterns to match"
"--full-name; print filenames relative to the working tree's root directory"
"G --basic-regexp; use basic regular expression"
"H; always print the filename for each line printed"
"h; never print filenames in results"
"--heading; print filenames in separate lines"
"I; assume binary files don't match anything"
"i --ignore-case; case-insensitive matching"
"L --files-without-match; print only the names of files containing no selected lines"
"l --files-with-matches --name-only; print filenames only"
"--max-depth:; specify directory depth to limit search"
"n --line-number; print line numbers"
"--no-color; like --color=never"
"--no-exclude-standard; search ignored files"
"--no-index; search files outside a working tree"
"--not; negate a pattern"
"--no-textconv; ignore textconv settings"
"O:: --open-files-in-pager::; open matching files in a pager"
"o --only-matching; print only the matching part of line"
"--or; join two patterns"
"p --show-function; print the name of the function containing the match"
"P --perl-regexp; use Perl's regular expression"
"q --quiet; don't print anything to the standard output"
"--recurse-submodules; search submodules as well"
"--textconv; honor textconv settings"
"--threads:; specify the number of worker threads"
"--untracked; search untracked files as well"
"v --invert-match; select non-matching lines"
"W --function-context; print the whole functions containing matches"
"w --word-regexp; force the pattern to match whole words only"
"z --null; print a null byte after each filename"
) #<#
command -f completion/git::grep:removeparen
command -f completion//parseoptions -n
case $ARGOPT in
(-)
command -f completion//completeoptions
;;
([ABC]|--*context|--max*|--threads)
;;
(--color)
command -f completion/git::--color:arg
;;
(O|--open-files-in-pager)
complete -P "$PREFIX" --external-command
;;
('')
if command -f completion/git::grep:shouldcompleteuntracked; then
complete -P "$PREFIX" -f
fi
command -f completion/git::completerefpath
;;
(*)
complete -P "$PREFIX" -f
;;
esac
}
function completion/git::grep:removeparen {
typeset i=2
while [ "$i" -le "${WORDS[#]}" ]; do
case ${WORDS[i]} in
([\(\)])
# remove this parenthesis
WORDS=("${WORDS[1,i-1]}" "${WORDS[i+1,-1]}") ;;
(--)
break ;;
(*)
: $((i++)) ;;
esac
done
: words = "$WORDS"
}
function completion/git::grep:shouldcompleteuntracked {
typeset i=2
while [ "$i" -le "${WORDS[#]}" ]; do
case ${WORDS[i]} in
(--no-index|--untracked)
return 0;;
(--)
return 1;;
esac
: $((i++))
done
return 1
}
# vim: set ft=sh ts=8 sts=8 sw=8 noet:
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