16 lines
450 B
Bash
16 lines
450 B
Bash
function _gra_completion {
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_args="-h --help"
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# Add config values to completion
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if [ "${#COMP_WORDS[@]}" -lt 3 ] && [ -f ~/.config/gra.config ]; then
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readarray -t lines < ~/.config/gra.config
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for line in "${lines[@]}"; do
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[[ "$line" =~ ^(.*)= ]] && _args="$_args ${BASH_REMATCH[1]}"
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done
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fi
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COMPREPLY=($(compgen -W "$_args" -- "${COMP_WORDS[COMP_CWORD]}"))
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}
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complete -F _gra_completion gra
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