Instances are created by calling the appropriate constructor function , so no 創(chuàng)建實(shí)例的方法是調(diào)用適當(dāng)?shù)臉?gòu)造函數(shù),所以不需要
One might program polymorphic constructor functions , perhaps by providing multiple type signatures to the constructors 您可能通過為構(gòu)造器提供多個(gè)類型說明來編寫多態(tài)構(gòu)造器函數(shù)。
Provides a guide to using the jscript prototype - based object model and links to information that describes custom constructor functions and inheritance for prototype - based objects 提供有關(guān)如何使用jscript基于原型的對象模型的指南,并且提供指向特定信息的鏈接,這些信息描述基于原型的對象的自定義構(gòu)造函數(shù)和繼承。