マイナビニュース

速いJavaScript条件式を書く方法と落とし穴

JavaScriptのコーディングティップスはネット上に溢れている。また、JavaScriptに限定されたテクニックではなく、汎用的に使われているテクニックの多くをJavaScriptコーディングに適用できる。しかし注意が必要だ。簡単でよく知られた方法であっても、文脈を ...
InfoWorld

Microsoft pushes optional type annotations for JavaScript

Standards proposal would allow annotations to be checked by external type checkers like TypeScript but treated as comments by the JavaScript engine. Microsoft is backing a proposal to bring optional ...
How-To Geek on MSN

What is JSONC and is it any better than JSON?

JSONC is one attempt, of many, to improve JSON. Other formats that try to do something similar include YAML and JSON5. Each ...
TechRadar

Microsoft wants to make a potentially huge change to JavaScript

Microsoft has backed a proposal to bring optional and erasable type syntax to JavaScript in an effort to make its TypeScript language both faster and easier to use. In a new blog post, the software ...
Visual Studio Magazine

Microsoft Proposes Big JavaScript Change: 'We Do Expect Skepticism'

This proposal aims to enable developers to add type annotations to their JavaScript code, allowing those annotations to be checked by a type checker that is external to JavaScript. At runtime, a ...