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Discussion on: Singleton in JavaScript

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tomekbuszewski profile image
Tomek Buszewski Author

I'm not sure I understood you correctly, you mean using this I can create another class that will extend the SingletonClass? Then SingletonClass isn't a singleton, because, by definition, it cannot be extended.

Plus, I have tried something like this and failed, can you provide the code?

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smalluban profile image
Dominik Lubański

I forgot about constructors prototype chain :P

Here you have working example:

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tomekbuszewski profile image
Tomek Buszewski Author

This is not a singleton class now :) But nevertheless, excellent example.