Django REST Framework: Is it possible to implement after the complete development of a website?
This may get closed for being an opinion-oriented question, but I will try to answer regardless.
Your best bet would be to fully develop and test the website first, and then implement the Rest Framework. Your database design, models and functionality will likely change drastically from what you expected, so it would cause many alterations if you were to develop the REST API alongside the initial development.
I am a newbie and currently developing a Django website, I want to know whether I should implement REST framework now for each app or should I do it after completing the whole website? Which is the easiest or the most proffered way and is it easy to implement?