JavaScript构造函数类的相关内容

文章 2024-09-03 来自：开发者社区

Javascript函数、构造函数、原型、类和对象

函数函数是JavaScript中特殊的对象，对函数执行typeof运算会返回字符串"function"，因为函数也是对象，他们可以拥有属性和方法。静态方法函数在JS中定义了类的名字，任何添加到函数的属性都是类字段和类方法（类比Java中类的static variable 和 static method），下面代码起到Java里面static method的效果： var foo = ...

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更新时间 2024-09-04 12:12:45

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