Recipes

Task-shaped how-tos. Each assumes the Quickstart and Concepts. What a spec itself declares (preconditions, affordances, queryset shaping, nested relations, bulk writes, a spec registry shared by several transports) is the kernel's documentation.

• Viewsets and custom actions: action_specs, @service_action, @selector_action, and composing a viewset from the per-action mixins.
• View hooks and providers: the server's values for a service, on the spec and on the view, and which outranks which.
• DRF permission classes: DRFPermissionCheck on a spec, over HTTP and off it.
• Filter a selector with filter_set: a django-filter FilterSet read off the query string.
• Serializer context: one context dict per request, and the keys a spec or a view adds.
• Calling a spec off HTTP: the kernel's dispatch over a spec a route serves.