INNER CODE UNIT · Go

any

bbuck/dragon-mud · scripting/lua_engine.go:28

func (le *LuaEngine) Register(name string, fn any) error {
	value := reflect.ValueOf(fn)
	valueType := value.Type()

	if valueType.Kind() != reflect.Func {
		return fmt.Errorf("expected a function but received: %s", valueType.String())
	}

	// TODO: let's handle variadic functions later

	argCount := valueType.NumIn()
	var inputTypes []reflect.Type
	for i := range argCount {
		inputTypes = append(inputTypes, valueType.In(i))
	}

	returnCount := valueType.NumOut()
	var outputTypes []reflect.Type

View source record →