Function SchemaFromType

schema.go:749–762

SchemaFromType returns a schema for a given type, using the registry to possibly create references for nested structs. The schema that is returned can then be passed to `huma.Validate` to efficiently validate incoming requests. // Create a registry and register a type. registry := huma.NewMapRegi

(r Registry, t reflect.Type)

//	registry := huma.NewMapRegistry("#/prefix", huma.DefaultSchemaNamer)
//	schema := huma.SchemaFromType(registry, reflect.TypeOf(MyType{}))
func SchemaFromType(r Registry, t reflect.Type) *Schema {
	s := schemaFromType(r, t)
	t = deref(t)

	// Transform generated schema if type implements SchemaTransformer
	ptrT := reflect.PointerTo(t)
	if t.Implements(schemaTransformerType) || ptrT.Implements(schemaTransformerType) {
		s = reflect.New(t).Interface().(SchemaTransformer).TransformSchema(r, s)

		// The schema may have been modified, so recompute the error messages.
		s.PrecomputeMessages()
	}
	return s
}

func schemaFromType(r Registry, t reflect.Type) *Schema {
	isPointer := t.Kind() == reflect.Pointer