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# Edit the command line using your usual editor.
# Binding this to 'v' in the vi command mode map,
# autoload edit-command-line
# zle -N edit-command-line
# bindkey -M vicmd v edit-command-line
# will give ksh-like behaviour for that key,
# except that it will handle multi-line buffers properly.
local tmpfile=${TMPPREFIX:-/tmp/zsh}ecl$$
print -R - "$PREBUFFER$BUFFER" >$tmpfile
exec </dev/tty
${VISUAL:-${EDITOR:-vi}} $tmpfile
zle kill-buffer
BUFFER=${"$(<$tmpfile)"/$PREBUFFER/}
CURSOR=$#BUFFER
command rm -f $tmpfile
zle redisplay
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