zshで直前のコマンドをクリップボードにコピーする

copy-prev-cmd-to-clipboard.sh

if which pbcopy >/dev/null 2>&1 ; then
    # Mac
    COPY='pbcopy'
elif which xsel >/dev/null 2>&1 ; then
    # Linux
    COPY='xsel --input --clipboard'
elif which putclip >/dev/null 2>&1 ; then
    # Cygwin
    COPY='putclip'
fi
copy-prev-cmd-to-clipboard () {
    tail -1 $HISTFILE | perl -e '<> =~  m/;(.+)/; print $1;' | $COPY
}
zle -N copy-prev-cmd-to-clipboard
bindkey '^x^p' copy-prev-cmd-to-clipboard