laravel check collection has key

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Luca
06 Jan 2020
1$collection = collect(['account_id' => 1, 'product' => 'Desk', 'amount' => 5]);
2
3$collection->has('product');
4
5// true
6
7$collection->has(['product', 'amount']);
8
9// true
10
11$collection->has(['amount', 'price']);
12
13// false
Andrea
23 Jan 2017
1Auth::user()->ports->contains('port', $request->port);
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