Manuel Raya

What the course covers

Strict types, arrays that do the work, and enums with match: the three habits every PHP 8 file is built on.

Three short chapters for anyone who has written some PHP and wants the modern defaults to become reflexes. You will turn a title into a URL slug with strict types on, rank a leaderboard with the array functions instead of nested loops, and model HTTP status codes as a backed enum whose match arms the language checks for you. Every exercise is a single file with a test suite that tells you exactly what is missing.

1. 01 Strict types and small functions 1 lesson · 1 exercise
2. 02 Arrays are the workhorse 1 lesson · 1 exercise
3. 03 Enums and match 1 lesson · 1 exercise