laravel collection methods
$collection = collect([1,2,3,4]);
$collection->each(function($item){
return $item*$item;
});
// [1,4,9,16]laravel collection methods
$collection = collect([1,2,3,4]);
$collection->each(function($item){
return $item*$item;
});
// [1,4,9,16]laravel collection all
collect([1, 2, 3])->all();
// [1, 2, 3]collection methods laravel
$collection->each(function ($item, $key) {
hj
});eloquent map collection
// The array we're going to return$data = [];// Query the users table$query = users::where('id', 1)->get();// Let's Map the results from [$query]$map = $query->map(function($items){ $data['user_firstName'] = $items->firstName; $data['user_lastName] = $items->lastName; return $data;});return $map;laravel collection namespace
Illuminate\Database\Eloquent\CollectionCopyright © 2021 Codeinu
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