问题描述
我有一个函数设置为返回一个包装的C ++对象时调用
I have a function set up to return a wrapped C++ object when called as
new MyClass();
但我也想说
MyClass.do_something();
我知道如何做我想要的纯javascript:
I know how to do what I want in pure javascript:
MyClass.prototype = { do_something: function(){}};
但是如何在C ++中做同样的事情?
but how do I do the same in C++?
我知道v8 :: FunctionTemplate上的InstanceTemplate()和PrototypeTemplate()方法,但是这些方法似乎只用于创建 new MyClass()
被调用。如何获得实际函数的原型?
I'm aware of the InstanceTemplate() and PrototypeTemplate() methods on v8::FunctionTemplate, but those seem to only be used in the creation of the new object returned when new MyClass()
is called. How do I get at the actual function's prototype?
谢谢。
我看到了这篇文章,不确定是否相关:
I saw this post, but am not sure if it's relevant: Add a function template to a global object prototype in v8
推荐答案
结果我在某种程度上反思了问题。
Turns out I was way overthinking the problem.
您只需在v8 :: FunctionTemplate上调用.Set(),并传入另一个v8 :: FunctionTemplate作为值。
You simply call .Set() on your v8::FunctionTemplate and pass in another v8::FunctionTemplate as the value.
my_constructor_function_template.Set("static_method_name", static_method_function_template);
这篇关于在V8 JavaScript引擎中,如何将FunctionTemplate添加为另一个带有C ++ API的FunctionTemplate的属性?的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持!