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Arr::first()

static mixed first(array $array, callable $callback = null, mixed $default = null)

Return the first element in an array passing a given truth test.

Parameters

array	$array
callable	$callback
mixed	$default

Return Value

mixed

Links:

https://laravel.com/api/5.3/Illuminate/Support/Arr.html#method_first

doc_Laravel

2016-11-02 16:06:09

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