laravel:custom-helpers

To create custom helper functions in Laravel, define small, pure functions in a dedicated file and register them globally via Composer autoloading. This approach maintains code clarity by keeping utility functions separate and easily testable.

The best way to autoload helper files in Laravel is by mapping your utility file in composer.json. Composer's autoloader automatically loads these files, making your custom functions globally accessible across the application without manual includes.

Yes, Composer is used to autoload pure helper functions in Laravel. By adding your helper file to the composer.json autoload section, you ensure the functions are automatically loaded and globally available without manually including the file.

Yes, you can test Laravel helper functions separately because the approach emphasizes keeping them small and pure. By avoiding side effects, utility functions become predictable and straightforward to unit test independently of the main application logic.

You should avoid using global helper functions in PHP if the functions become large or produce side effects. The guidelines recommend keeping helpers small and pure; complex logic or state mutations should be handled by dedicated classes or services.