43 # Customized version from Frank Terbeck' scripts

    44 # http://bewatermyfriend.org/p/2011/013/

    45 # "."   will display the current working directory

    46 # ".."  will get you 1 directory up,

    47 # "..." will get you 2 directories up, etc.

    48 function ft_accept_line_cd_up() {

    49     setopt local_options extended_glob

    50     local -a cmdline

    51     cmdline=( ${(z)BUFFER} )

    52     if (( ${#cmdline} == 1 )) && [[ ${cmdline[1]} == "." ]] ; then

    53         BUFFER="pwd"

    54         zle ".$WIDGET"

    55         return

    56     fi

    57     if (( ${#cmdline} == 1 )) && [[ ${cmdline[1]} == ..## ]] ; then

    58         BUFFER='cd '

    59         for (( i = 2; i <= ${#${cmdline[1]}}; i++ )); do

    60             BUFFER="${BUFFER}../"

    61         done

    62         BUFFER=${BUFFER%/}

    63     fi

    64     zle ".$WIDGET"

    65 }

    66 zle -N accept-line ft_accept_line_cd_up

    67 

    68 # 2nd part, completion support...

    69 function ft_complete_with_dots() {

    70     setopt local_options extended_glob

    71     local -a cmdline

    72     cmdline=( ${(z)BUFFER} )

    73     if (( ${#cmdline} == 1 )) && [[ ${cmdline[1]} == ..## ]] ; then

    74         BUFFER='cd '

    75         for (( i = 2; i <= ${#${cmdline[1]}}; i++ )); do

    76             BUFFER="${BUFFER}../"

    77         done

    78         CURSOR=${#BUFFER}

    79     fi

    80     zle ".$WIDGET"

    81 }

    82 # Disabling for now as I don't know how to fallback to automatic correction...

    83 #zle -N expand-or-complete ft_complete_with_dots

    84 

    85