PSR-2

PSR-2 is a set of coding standards for PHP programming that promotes consistency and readability in code. It provides guidelines on how to format code, such as indentation, line length, and spacing, so that developers can understand and collaborate more efficiently. By following PSR-2, PHP code becomes more organized and maintainable, reducing errors and facilitating easier updates. Think of it as a style guide for writing code, ensuring everyone writes in a similar way, making the shared codebase clearer and more professional.