How to convert to Django 2?

Question

Django

I'm trying to display data through the rest framework on one domain 127.0.0.1:8000
so they are not displayed

re_path(r'^.*', TemplateView.as_view(template_name='index.html')),

so displayed on then other pages do not work

path(' ', TemplateView.as_view(template_name='index.html')),

Answer 1

path('', TemplateView.as_view(template_name='index.html')),

everything should work like that, maybe the problem is further.