这是约定构造函数（例如： Array ， Object ）以大写字母开头。

It is the convention that constructors (eg: Array, Object) are starting with a capital.

JSLint抱怨，因为它认为你正在尝试使用构造函数，而不是新关键字。要解决此问题，请使用非大写字符启动函数。

JSLint complains, because it thinks that you're trying to use a constructor, without new keyword. To fix the problem, start your function with a non-uppercase character.