colors() {
    for i in {31..38}; do 
        echo -ne "\e[${i}m"
        if [[ "${@}" =~ -f ]]; then
            echo "color_$i() {"
            echo "    echo -e \"\\e[${i}m\${@}\\e[0m\""
            echo "}"
        else
            echo $i
        fi
        echo -ne "\e[0m"
    done
}

colored(){
    declare -A local _colored=(["red"]=31 ["brown"]=33 ["blue"]=34 ["magenta"]=35 ["log"]=36 ["light"]=37)
    local _keys="^$(echo "${!_colored[@]}" | sed 's/ /|/g')$"
    if [[ "$1" =~ $_keys ]]; then
        _color="${_colored[$1]}"
        shift
    else
        _color="0"
    fi
    echo -e "\e[${_color}m${@}\e[0m"
}

txt_error(){
    colored "red" ${@}
}
txt_info(){
    colored "blue" ${@}
}
txt_darkblue(){
    colored "blue" ${@}
}
txt_message(){
    colored "magenta" ${@}
}
txt_magenta(){
    colored "magenta" ${@}
}
txt_blue(){
    colored "log" ${@}
}