Laravel Collection intersect() and intersectByKeys() Method Example
In this post we will give you information about Laravel Collection intersect() and intersectByKeys() Method Example. Hear we will give you detail about Laravel Collection intersect() and intersectByKeys() Method ExampleAnd how to use it also give you demo for it if it is necessary.
This tutorial is focused on laravel collection intersect example. This article will give you simple example of laravel collection intersect keys example. you’ll learn laravel collection intersect opposite. it’s simple example of laravel eloquent intersect.
I will give you simple examples of intersect and intersectByKeys colletion in laravel. so you can easily use it with your laravel 5, laravel 6 and laravel 7 application. so let’s see bellow example that will helps you lot.
Laravel Collection intersect() Example
Syntax:
$collecton->intersect(
Array OR Collection
);
Example
public function index()
{
$collection = collect(["one", "two", "three", "four", "five"]);
$output = $collection->intersect(['two', 'five', 'six', 'seven']);
dd($output);
}
Output:
IlluminateSupportCollection Object
(
[items:protected] => Array
(
[1] => two
[4] => five
)
)
Laravel Collection intersectByKeys() Example
Syntax:
$collecton->intersectByKeys(
Array OR Collection
);
Example
public function index()
{
$collection = collect([
"id"=>1,
"name"=>"Hardik",
"role"=>"Admin"
]);
$output = $collection->intersectByKeys([
"id" => 2,
"name" => "Paresh",
"city" => "Mumbai"
]);
dd($output);
}
Output:
IlluminateSupportCollection Object
(
[items:protected] => Array
(
[id] => 1
[name] => Hardik
)
)
I hope it can help you…
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