How to make changes in the vendor folder?

Question

git

There is a project on Lavarel, and it uses the standard Authorization system. But I had to modify it a bit. Or rather, the part that is located along the path vendor/laravel/framework/src/Auth/Passowrds/PasswordBroker.php - namely, to redo the password reminder logic. (Template + parallel actions)
Interested in how to make such changes correctly? And it turns out that now it is impossible to deploy the project without the "modified" vendor folder. Thanks in advance for your reply.
PS Laravel 5.2

Answer 1

You cannot make changes in the vendor folder. If you needed to change the logic for Auth/Passwords, then you could try to solve this issue by writing code in the app/http/controllers/auth/PasswordController file