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We can access array data directly by its index in many different ways. The first and most recognizable is by using the square bracket syntax. We will use the sample data in Example 1.20 for our discussions: Example 1.20 1 a rticles : 2 - 3 i d : 1...
The jsonSeralize method internally returns the value of the toArray method. This method exists to implement PHP's JsonSerializable interface, which allows developers to customize how a class is represented when using the json_encode function. 1...
The factory function is used to create Eloquent models, and is generally used when testing an application to generate sample data.The signature of the factory function is: 1 function factory ( 2 $ class 3 ) ; 4 5 function factory ( 6 $ class , 7...
The equals method will determine if two strings are the same. The equals method implements a constant-time algorithm, meaning that the time it takes the method to complete does not necessarily increase as the size of the two inputs ( $knownString...
Ah, here we go. How would you rank content in such a guidance engine? Well, the content is already heavily curated. Because of that there really wouldn't be too much of a need for pages to obsessively compete with each other (they still would, but...
The back helper function is used to create a redirect response to the user's previous location. It defines two parameters which can be used to control the status code and headers of the response. An integer argument can be supplied for the $status...
The getLoader method is used to return the instance of the Illuminate\Contracts\Translation\Loader implementation the translator is currently using. By default, this will be an instance of Illuminate\Translation\FileLoader , which is registered...
The flip method will return a new Collection instance where are the all the collection item's keys have been exchanged with their corresponding values. The behavior of the flip method is similar to PHP's array_flip function.1 public function flip...
The session:table command is used to create a new migration for the sessions database table. This table is required to use the database session driver. This command defines no parameters and can be used like so: 1 php artisan session:table The...
It is also possible to create highly customized forms, and have complete control over the visual presentation of your comment form. While this is more involved, it will allow you to seamlessly integrate Meerkat forms into client project and...