Introduction of Closures, Recursive Functions, Set Interval and Set Timeout topics in Functions chapter.

[sumn2u]

Here are some topics missing from the functions chapter that would be helpful to have: closures, recursive functions, set interval, and set timeout.

[klever34]

@sumn2u I'd like to contribute by writing about some of the topics listed above. How do I go about that?

[sumn2u]

@sumn2u I'd like to contribute by writing about some of the topics listed above. How do I go about that?

Thank you for your interest in writing those chapters, but they have already been covered. Would you like to contribute this one instead?