Moved the YAML docstring into a method docstring.

lms/djangoapps/course_api/views.py

@@ -188,6 +188,15 @@ class CourseListView(DeveloperErrorViewMixin, ListAPIView):
               }
             ]
 
+    """
+
+    pagination_class = NamespacedPageNumberPagination
+    serializer_class = CourseSerializer
+
+    def get_queryset(self):
+        """
+        Return a list of courses visible to the user.
+        
         ---
 
         # YAML
@@ -218,14 +227,6 @@ class CourseListView(DeveloperErrorViewMixin, ListAPIView):
               paramType: query
         
         """
-
-    pagination_class = NamespacedPageNumberPagination
-    serializer_class = CourseSerializer
-
-    def get_queryset(self):
-        """
-        Return a list of courses visible to the user.
-        """
         form = CourseListGetForm(self.request.query_params, initial={'requesting_user': self.request.user})
         if not form.is_valid():
             raise ValidationError(form.errors)