How to display options for a variable product in a product category card?

Question

PHP

there is a wheel category and variable products are displayed in this category, here's how to make an option choice in the card, not on a separate product page, but in the product category card?
Please point me where I can read about it))

Answer 1

I'm not sure there is something to read here. Need to write. Just learn how to program, learn the API, and write the code.
There is an API Cart. There is a WP Loop/Query API. Plus a templating system. Find the template you need, add the form output there, similar to how it is displayed on a single page. Plus, you will have to think a little more with your head.