laravel eloquent json type

1To define a mutator, define a setFooAttribute method on your model where Foo
2  is the "studly" cased name of the column you wish to access. So, again,
3lets define a mutator for the first_name attribute. This mutator will
4be automatically called when we attempt to set the value of the first_name
5attribute on the model:
6
7class User extends Model
8{
9    public function setFirstNameAttribute($value)
10    {
11        $this->attributes['first_name'] = strtolower($value);
12    }
13}

1<?php
2//Array & JSON Casting
3namespace App;
4
5use Illuminate\Database\Eloquent\Model;
6
7class User extends Model
8{
9    /**
10     * The attributes that should be cast.
11     *
12     * @var array
13     */
14    protected $casts = [
15        'options' => 'array',
16    ];
17}
18namespace App;
19
20use Illuminate\Database\Eloquent\Model;
21
22class User extends Model
23{
24    /**
25     * The attributes that should be cast.
26     *
27     * @var array
28     */
29    protected $casts = [
30        'options' => 'array',
31    ];
32}

1protected $casts = [
2    'birthday' => 'date:Y-m-d',
3    'joined_at' => 'datetime:Y-m-d H:00',
4];