laravel操作redis笔记！

composer require predis/predis # laravel框架引入redis
composer update #更新composer

use Illuminate\Support\Facades\Redis; #控制器引入

    public function redis(){ 
            Redis::set('redis', 'hello,world!');
            $test =  Redis::get('redis');
            dd($test);
            $data = ['a'=>1,'b'=>2,'c'=>3,'d'=>4];
            Redis::mset($data);
            $test =  Redis::mget(array_keys($data));
            dd($test);
    }

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Redis::info();
Redis::select(4);#选择数据库
Redis::flushdb();# 清空数据库

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