I’m still confused about iterators, their differences, and when to use them. Help?


#1

Question

I’m still confused about iterators, their differences, and when to use them. Help?

Answer

No worries! Mozilla Developer Network is a really good resource that has explanations for how each method works and the proper syntax associated with each method. Try reading through the documentation and make sure to review the examples associated with each method to visualize how to implement them properly.