43 lines
1.3 KiB
Bash
43 lines
1.3 KiB
Bash
alias d="dirs -v | head -n10"
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# backdir auto expansion: ... -> ../..
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function rationalise-dot() {
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local MATCH # keep the regex match from leaking to the environment
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if [[ $LBUFFER =~ '(^|/| | |'$'\n''|\||;|&)\.\.$' && ! $LBUFFER = p4* ]]; then
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#if [[ ! $LBUFFER = p4* && $LBUFFER = *.. ]]; then
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LBUFFER+=/..
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else
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zle self-insert
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fi
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}
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zle -N rationalise-dot
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bindkey . rationalise-dot
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bindkey -M isearch . self-insert
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# absolutize a relative path, or vice versa, or alternatively insert the cwd
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function insert-cwd-or-absolute() {
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local MATCH # keep the regex match from leaking to the environment
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# match anything that could be a path
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if [[ $LBUFFER =~ '(|'$'\n''|\||;|&)[^= ]+$' && ! $LBUFFER = p4* ]]; then
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# make sure it exists
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if [[ -e $MATCH ]]; then
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local XMATCH="$MATCH"
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# absolute - make relative
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if [[ $XMATCH =~ '^/' ]]; then
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# cut away the last piece of the buffer
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local LENGTH=$(( $#LBUFFER - $#XMATCH ))
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LBUFFER="${LBUFFER:0:${LENGTH}}"
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# and replace it with a relative realpath
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LBUFFER+="$(realpath --relative-to=. $XMATCH)"
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else # relative - make absolute
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local LENGTH=$(( $#LBUFFER - $#XMATCH ))
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LBUFFER="${LBUFFER:0:${LENGTH}}"
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LBUFFER+="$(realpath $XMATCH)"
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fi
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fi
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else
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LBUFFER+=$(pwd)
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fi
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}
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zle -N insert-cwd-or-absolute
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bindkey '\ed' insert-cwd-or-absolute
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