Php 如何区分Laravel中的默认数组?
我有一个简单的数组:Php 如何区分Laravel中的默认数组?,php,laravel,laravel-5,array-difference,Php,Laravel,Laravel 5,Array Difference,我有一个简单的数组: $array = array(1,5,7,9,3,0); 并从数据库中收集: $collection = DB::table('numbers')->pluck('number'); Collection {#194 ▼ #items: array:12 [▼ 0 => "1" 1 => "2" 2 => "3" 3 => "4" 4 => "
$array = array(1,5,7,9,3,0);
并从数据库中收集:
$collection = DB::table('numbers')->pluck('number');
Collection {#194 ▼
#items: array:12 [▼
0 => "1"
1 => "2"
2 => "3"
3 => "4"
4 => "5"
5 => "6"
]
}
如何在Laravel中区分这些阵列?
以及如何将默认数组($array)与laravel中的另一个数组区分开来:
$another_array = DB::select("SELECT number FROM numbers");
array:12 [▼
0 => {#194 ▼
+"number": "0"
}
1 => {#207 ▼
+"number": "-1"
}
2 => {#209 ▼
+"number": "1"
}
3 => {#206 ▼
+"number": "-2"
}
]
尝试:
您是否尝试过$collection=DB::table('numbers')->pull('numbers')->toArray()$diff=array_diff($collection,$array);
$collection = DB::table('numbers')->pluck('number')->toArray();
$diff = array_diff($collection, $array);