Learn how to develop WordPress WooCommerce Payment Gateway from scratch - basic to advanced

What you'll learn
Learn how to create your own WooCommerce Payment Gateway plugin
Learn how to develop custom plugins from scratch
Become independent of third-party tools by understanding in-depth how plugins work
Use object-oriented programming to create plugins
How to handle form submissions
Learn how to debug your WordPress Plugin
Learn all about WordPress and WooCommerce hooks

Requirements
No previous WordPress plugin development is necessary, you will learn everything you need to know from absolute scratch
PHP
Some familiarity with WordPress is assumed

https://www.udemy.com/course/learn-woocommerce-payment-gateway-development-from-scratch/