Promises, handlers, and chains are foundations of modern JavaScript, but they can be tricky. Here are four common traps to ...

Q: When would you create static methods as opposed to instance methods? I understand that static methods allow you to use those methods without having to create an instance of that class ...

but none of those methods are static. I tried "using" clauses for every relevant namespace I could find, only to end up with confirmation that the method wasnt static. I dont really wanna go ...