githubmirror/bash-completion

completions/dot

45 строк1 KB

Ville Skyttä

*: avoid more errors in nounset mode

21 май 2020, 23:46

21 май 2020, 23:46d0a0eb5

# dot(1) completion                                        -*- shell-script -*-

_dot()
{
    local cur prev words cword
    _init_completion -n := || return

    [[ $prev == -[V?] ]] && return

    case $cur in
        -G* | -N* | -E* | -l?* | -q?* | -s?* | -Ln* | -LU* | -LC* | -LT*)
            return
            ;;
        -T*)
            local langs=($("$1" -TNON_EXISTENT 2>&1 |
                command sed -ne 's/.*one of://p'))
            COMPREPLY=($(compgen -P -T -W '${langs[@]}' -- "${cur#-T}"))
            return
            ;;
        -K*)
            local layouts=($("$1" -KNON_EXISTENT 2>&1 |
                command sed -ne 's/.*one of://p'))
            COMPREPLY=($(compgen -P -K -W '${layouts[@]}' -- "${cur#-K}"))
            return
            ;;
        -o*)
            cur=${cur#-o}
            _filedir
            COMPREPLY=($(compgen -P -o -W '${COMPREPLY[@]}' -- "$cur"))
            return
            ;;
    esac

    if [[ $cur == -* ]]; then
        COMPREPLY=($(compgen -W '-V -v -G -N -E -T -K -l -o -O -P -q -s -y -n
            -n1 -n2 -x -Lg -LO -Ln -LU -LC -LT -m -c -?' -- "$cur"))
        [[ ${COMPREPLY-} == -@([GNETKo]|L[nUCT]) ]] && compopt -o nospace
        return
    fi

    _filedir dot
} &&
    complete -F _dot dot

# ex: filetype=sh