Enforcing Strict Type Checking in PHP Configuration
Introduction
In our ongoing efforts to improve code quality and maintainability within our PHP projects, we have taken the step of enforcing strict type checking in configuration files. This was recently implemented in the resend.php configuration file, a critical aspect of our application.
The Challenge
PHP, being a loosely typed language, allows type juggling, which can lead to unpredictable behavior and bugs that are hard to trace.