Function populateMapField

runtime/query.go:188–206

(fieldDescriptor protoreflect.FieldDescriptor, mp protoreflect.Map, values []string)

}

func populateMapField(fieldDescriptor protoreflect.FieldDescriptor, mp protoreflect.Map, values []string) error {
	if len(values) != 2 {
		return fmt.Errorf("more than one value provided for key %q in map %q", values[0], fieldDescriptor.FullName())
	}

	key, err := parseField(fieldDescriptor.MapKey(), values[0])
	if err != nil {
		return fmt.Errorf("parsing map key %q: %w", fieldDescriptor.FullName().Name(), err)
	}

	value, err := parseField(fieldDescriptor.MapValue(), values[1])
	if err != nil {
		return fmt.Errorf("parsing map value %q: %w", fieldDescriptor.FullName().Name(), err)
	}

	mp.Set(key.MapKey(), value)

	return nil
}

func parseField(fieldDescriptor protoreflect.FieldDescriptor, value string) (protoreflect.Value, error) {
	switch fieldDescriptor.Kind() {