text: 
  from django.urls import include, path
  from django.conf.urls import url
  from rest_framework import routers
  from cnf_xplor.api import views
  
  
  router = routers.DefaultRouter()
  router.register(r'food', views.FoodDataTables, base_name='food')
  router.register(r'nutrient', views.NutrientDataTables, base_name='nutrient')
  router.register(r'conversionfactor', views.ConversionFactorDataTables, base_name='conversionfactor')
  
  
  # Wire up our API using automatic URL routing.
  # Additionally, we include login URLs for the browsable API.
  urlpatterns = [
      path('', include(router.urls)),
      url('nutrient_update/(?P<pk>\d+)/$', views.NutrientUpdate.as_view(), name='nutrient_update'),
      url('conversionfactor_update/(?P<pk>\d+)/$', views.ConversionFactorUpdate.as_view(), name='cf_update'),
      path('api-auth/', include('rest_framework.urls', namespace='rest_framework'))
  ]
  
  