var encoding/json/v2.errChangingDuplicateNames

3 uses

	encoding/json/v2 (current package)
		arshal.go#L48: 	errChangingDuplicateNames = errors.New("cannot change duplicate name checks after a JSON object has already begun processing")
		arshal.go#L205: 				return newMarshalErrorBefore(out, reflect.TypeOf(in), errChangingDuplicateNames)
		arshal.go#L432: 				return newUnmarshalErrorBefore(in, reflect.TypeOf(out), errChangingDuplicateNames)