ECMAScript 6’s new array methods

Check out my book (free online): “Exploring ES6”. Updated version of this blog post: chapter “New Array features”. This blog post explains what new array methods ECMAScript 6 will bring and how to use them in current browsers. Note: I’m using the terms constructor and class interchangeably. Class methods # Array has gained methods of its own. Array.from(arrayLike, mapFunc?, thisArg?) # Array.fro

[teramako]

主にArray.of, Array.fromについて。個人的には@@iteratorとfor-ofが好みなので使うか分からない。

[kasumani]

ECMAScript 6’s new array methods This blog post explains what new array methods ECMAScript 6 will bring and how to use them in current browsers. Note: I’m using the terms constructor and class interchangeably. Tags: feedly, ifttt, recently read, saved for later from Pocket May 10, 2014 at 10:04P

[efcl]

ES6のArray likeやiterableオブジェクトを配列にする`Array.from`、可変長の引数を受けて配列にする`Array.of`、新たに追加されたentries、keys、valuesについて