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get($array, $key, $default = null) The get helper method will retrieve an item from the given $array using dot notation. This allows developers to retrieve items from the array at arbitrary depths quickly, without having to use PHP's array syntax....
The db:seed command is used to add records to a database automatically using a Seeder ( Illuminate\Database\Seeder ) class to generate or provide the records. The db:seed defines three options: class , database and force . The class option can be...
push($value) The push method is the logical opposite of the prepend method and will push an item onto the end of the collection. The push method returns a reference to the original collection instance. The following code example shows how to use...
The dot helper method will take a multi-dimensional array and return a new associative array where the keys are built from all the nested keys, separated with the . character. The signature for the dot helper method is: dot($array, $prepend = '')...
The unique method can be used to get all the unique items in the collection. It accepts an optional $key argument which can be used to further restrict which items are returned. The unique method returns a new instance of Collection with the items...
The nth method returns a new collection containing the elements of the original collection that appear at the $step interval (for example, give me every third element within the collection). An $offset may also be specified to indicate which index...
resource($name, $controller, array $options = []) The resource function is a shortcut that is used to register a resource controller with the router. It accepts the $name of the route to create, the name of the $controller and an array of $options...
sum($callback = null) The sum is a simple method that returns the sum of all items in a collection. It also defines a $callback parameter which can be used to tell the sum method which values of the collection should be added together. If no items...
The replaceFirst helper method is used to replace the first occurrence of a given $search string with the provided $replace string in the $subject string. All three parameters are required and must be strings. The signature for the replaceFirst...
The env helper function is used to retrieve the value of an environment variable. You may supply a $default value to be returned if there is no value currently set for the provided $key .The signature of the env function is: 1 function env ( 2 $...