The order of electives

[huanghe2015]

Order

(If this question can't be hosted on this project,I will close this issue and open a new on other parts)
Common view and learning order for humans is from up to bottom.Therefore,I think the core part of Javascript should be top of Electives.

For instance:

The three cornerstone of Javascript:

• Prototype & Prototype Chain
• Scope & Scope Chains & Closures
• Callback Functions & Asynchronous Javascript & Multi-Thread

So,I think the future order may be like this:

• Planet Proto
• Scope Chains & Closures
• Promise It Won't Hurt
• Async You
• Functional Javascript
• Count to 6
• Tower of babel
• ESNext Generation
• Learn Generators
• Others......