Avoid rewriting getter/setter natives
Most object languages suggest standard getters and setters that the developer does not need to write.
Overloading them can increase the run and compilation time for these methods, which are generally better optimized by the language than the developer.
Consequently, use the standard getters and setters whenever possible, and implement methods that suit the purpose. This method has the added benefit of making maintenance easier for other developers, who will be more used to the behavior of standard getters/setters than those specifically implemented for the project.
Use functions instead of strings as the argument of setTimeout() and setInterval()
Functions or character strings can be passed as arguments to SetTimeout() and setInterval(). In keeping with the previous best practice, using eval() and thus passing character strings is not recommended. Furthermore, if the argument passed is a string, it has to be evaluated by the interpreter before being converted into code. On the other hand, if this argument is a function or a reference to a function, no evaluation is needed, reducing CPU usage.
