Angejia\Pea\ServiceProvider::register PHP Method

    public function register()
    {
        // TODO 缓存 redis 实例可以配置
        $this->app->singleton(Meta::class, function () {
            return new RedisMeta($this->getRedis());
        });
        $this->app->singleton(Cache::class, function () {
            return new RedisCache($this->getRedis());
        });
    }