laravel:使用tinker(10.27.0)

一，启动与退出:

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan tinker
Psy Shell v0.11.22 (PHP 8.1.1 — cli) by Justin Hileman
> exit
   INFO  Goodbye.

二，查询数据

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan tinker
Psy Shell v0.11.22 (PHP 8.1.1 — cli) by Justin Hileman
> $news = new App\Models\News();
= App\Models\News {#6283}
> dump($news->getAll())

三，显示源码

> show $news
8: class News extends Model
9: {
10:     use HasFactory;
11:
12:     //定义关联的数据表
13:     protected $table = 'news';
14:
15:     //定义主键
16:     protected $primaryKey = 'news_id’;
…

四，查看帮助:

输入help命令即可,如图:

说明：刘宏缔的架构森林—专注it技术的博客，
网站：https://blog.imgtouch.com
原文: https://blog.imgtouch.com/index.php/2023/10/20/laravel-shi-yong-tinker-10-27/
代码: https://github.com/liuhongdi/ 或 https://gitee.com/liuhongdi
说明：作者:刘宏缔 邮箱: 371125307@qq.com

五，查看历史命令

> history
0: app\models\News::getall()
1: $news = new App\Models\News();
2: dump($news->getAll())

六，查看laravel的版本:

liuhongdi@lhdpc:/data/laravel/dignews$ php artisan --version 
Laravel Framework 10.27.0