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26 lines
795 B
Text
26 lines
795 B
Text
# Copy the word before the one you last copied --- call repeatedly
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# to cycle through the list of words on the history line.
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#
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# Words in combination with insert-last-word to use the line reached,
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# and start from the word before last. Otherwise, it will operate on
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# the current line.
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emulate -L zsh
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setopt typesetsilent
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typeset -g __copyword
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if (( ${NUMERIC:-0} )); then
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# 1 means last word, 2 second last, etc.
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(( __copyword = ${NUMERIC:-0} ))
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zstyle -s :$WIDGET widget __copywidget
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elif [[ -n $__copyword && $WIDGET = $LASTWIDGET ]]; then
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(( __copyword-- ))
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elif [[ $LASTWIDGET = *insert-last-word ]]; then
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__copyword=-2
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typeset -g __copywidget=$LASTWIDGET
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else
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__copyword=-1
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zstyle -s :$WIDGET widget __copywidget
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fi
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zle ${__copywidget:-.insert-last-word} 0 $__copyword
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