kakoune/src/rc/grep.kak

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decl str grepcmd 'grep -RHn'
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def -shell-params -file-completion \
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grep %{ %sh{
output=$(mktemp -d -t kak-grep.XXXXXXXX)/fifo
mkfifo ${output}
if (( $# > 0 )); then
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( ${kak_opt_grepcmd} "$@" | tr -d '\r' >& ${output} ) >& /dev/null < /dev/null &
else
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( ${kak_opt_grepcmd} "${kak_selection}" | tr -d '\r' >& ${output} ) >& /dev/null < /dev/null &
fi
if [[ -n "$kak_opt_toolsclient" ]]; then echo "eval -client '$kak_opt_toolsclient' %{"; fi
echo "edit! -fifo ${output} *grep*
setb filetype grep
hook buffer BufClose .* %{ nop %sh{ rm -r $(dirname ${output}) } }"
if [[ -n "$kak_opt_toolsclient" ]]; then echo "}"; fi
}}
hook global WinSetOption filetype=grep %{
addhl group grep-highlight
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addhl -group grep-highlight regex "^([^:]+):(\d+):(\d+)?" 1:cyan 2:green 3:green
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hook buffer -id grep-hooks NormalKey <c-m> jump
}
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hook global WinSetOption filetype=(?!grep).* %{ rmhl grep-highlight; rmhooks buffer grep-hooks }
def jump %{ exec 'xs^([^:]+):(\d+):(\d+)?<ret>'; edit %reg{1} %reg{2} %reg{3} }