Laravel 5 Collections: Executing a Function on Collection Elements With eachSpread

The eachSpread method is used to execute the provided $callback function on each element in the collection. The element's values will become arguments to the callback function.

#Signature

1public function eachSpread(
2    callable $callback
3);

#Example Use

The following example demonstrates the use of the eachSpread method:

 1$products = collect([
 2    [
 3        'Office Chair',
 4        399.99
 5    ],
 6    [
 7        'Desk',
 8        199.34
 9    ]
10]);
11 
12$products->eachSpread(function ($name, $price) {
13   // We have access to the name and price
14   // of each product within the callback.
15});

If, at some point, you would like to stop iterating the collection, simply return false from the callback function:

1$products->eachSpread(function ($name, $price) {
2    if ($price > 1000) {
3        // Returning false stops iteration.
4        return false;
5    }
6});

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