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git://git.code.sf.net/p/zsh/code
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33 lines
799 B
Text
33 lines
799 B
Text
emulate -L zsh
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setopt extendedglob
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autoload -Uz read-from-minibuffer replace-string-again
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local p1 p2
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if [[ -n $_replace_string_src ]]; then
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p1="[$_replace_string_src -> $_replace_string_rep]"$'\n'
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fi
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p1+="Replace: "
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p2=" with: "
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# Saving curwidget is necessary to avoid the widget name being overwritten.
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local REPLY previous curwidget=$WIDGET
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if (( ${+NUMERIC} )); then
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(( $NUMERIC > 0 )) && previous=1
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else
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zstyle -t ":zle:$WIDGET" edit-previous && previous=1
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fi
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read-from-minibuffer $p1 ${previous:+$_replace_string_src} || return 1
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if [[ -n $REPLY ]]; then
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typeset -g _replace_string_src=$REPLY
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read-from-minibuffer "$p1$_replace_string_src$p2" \
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${previous:+$_replace_string_rep} || return 1
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typeset -g _replace_string_rep=$REPLY
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fi
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replace-string-again $curwidget
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