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js object inheritance prototype chain inheritance example_javascript skills

WBOY
WBOYOriginal
2016-05-16 16:21:04917browse

The example in this article describes the usage of prototype chain inheritance of js object inheritance. Share it with everyone for your reference. The specific analysis is as follows:

Copy code The code is as follows:


Other notes: kitty also has a constructor, namely new Object(). Object also has some methods and properties by default, see "object object" in the JavaScript manual. At the same time, it also has a prototype, which is just empty { }.

I hope this article will be helpful to everyone’s JavaScript programming design.

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