// Copyright (C) 2019 ston1th

package lang

import "errors"

var L = make(map[string]Lang)

type Lang map[string]Key

type Key struct {
	Key byte
	Mod byte
}

func Exists(l string) error {
	if _, ok := L[l]; !ok {
		return errors.New("language '" + l + "' is not supported")
	}
	return nil
}