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Global array_pull Helper Function | Laravel 5: Retrieving, and Removing an Element From an Array With pull

The array_pull function is a shortcut to calling Arr::pull . This function is declared in the global namespace.

Submitting Our First Comment | Integrating Meerkat

…eiving comments it will just work. Enter a comment into your new form and activate the "Submit your comment!" button. Once you have done this, navigate to the Comment Manager within the Control Panel; you should see your new comment waiting for...

Global array_dot Helper Function | Laravel 5: Representing Multi-Dimensional Arrays in Dot Notation With dot

The array_dot function is a shortcut to calling Arr::dot . This function is declared in the global namespace.

Laravel 5: Determining if a Variable Holds a Value With blank

…ates to, trueThe signature of the blank function is: 1 function blank ( 2 $ value 3 ) ;The following example demonstrates the basic usage of the blank function: 1 // Set a value to null. 2 $ testValue = null ; 3 4 if ( blank ( $ testValue ) ) { 5...

Laravel Artisan Migration Command: The migrate:rollback Command

…p artisan migrate:rollback 3 4 # Call the command while specifying the connection name. 5 php artisan migrate:rollback --database = mysql 6 7 # Rollback the migrations on a production environment. 8 php artisan migrate:rollback --force 9 10 # Do...

An Introduction to Laravel's Artisan Console

…generate or clear various caches used by your application. Each command will be discussed in greater detail in later sections. Command Description cache:clear Flushes the application cache. config:cache Creates a cache file to improve...

Creating a Helper Blade Directive | Creating a Simple Honeypot Field in Laravel

Suppose we want to use our honeypot mechanism across multiple forms. Adding the hidden form input field to each form might become tedious. To help with this, we can create a custom Blade directive to simplify this process. In our...

How Meerkat Decides What Form to Display | Reply Forms

Meerkat, by default, will display whatever form has been generated by the {{ meerkat:create }} tag (pro tip: the default attribute value will be data-meerkat-form="comment-form" ). This form has the data attribute data-meerkat-form="comment-form"...

Global array_flatten Helper Function | Laravel 5: Reducing a Multi-Dimensional Array to a Single Dimension Losing Keys With flatten

The array_flatten function is a shortcut to calling Arr::flatten . This function is declared in the global namespace.

Global array_where Helper Function | Laravel 5: Conditionally Retrieving Array Values With where

The array_where function is a shortcut to calling Arr::where . This function is declared in the global namespace.