Thành viên từ

Hoạt động tài liệu gần đây

Xem tất cả các hoạt động
Trang Ngày Bình luận

Inheritance and the prototype chain

Prototype based inheritance is not the weakness on it's own, it is the confusion in a world where most people learn programming with classical OO.

Introducing JavaScript objects

JavaScript/ECMAScript is prototype based and thus only object-based not object-oriented.

Indexed collections

Arrays index are numerical (non numerical are properties), while it is clarified later, it is important to give a good hint at the start as well.

Numbers and dates

Mention What Jan, 1, 1970, 00:00:00 is all about: Unix Timestamp.


Fix typo, avoid giving the impression of security in closure vars.