function note() {
    (
        local title="$1"
        local timestamp="$(date +%Y-%m-%dT%H:%M:%S%z)"
        local dir="${HOME}/Dropbox/Notes"

        mkdir -p "${dir}"
        cd "${dir}"
        if [[ -n $1 ]]; then
            exec vim "$timestamp-$title.md"
        else
            exec vim .
        fi
    )
}

# vim: ft=zsh