text: from django.conf.urls import url
  from .views import *
  
  urlpatterns = [
      url(r'^$', post_list, name='post_list'),
      url(r'^(?P<year>\d{4})/(?P<month>\d{2})/(?P<day>\d{2})/(?P<post>[-\w]+)/$', post_detail, name='post_detail'),
      url(r'^(?P<post_id>\d+)/share/$', post_share, name='post_share'),
  ]