TypeScript and the Road to 2.0 | MSDN Blogs

When we released TypeScript 1.0 earlier this year, we focused on putting out a language that would help developers really scale their JavaScript projects. It’s been quite a ride watching what people have done with it, including Mozilla Shumway at 170,000 lines, Walmart stationery, and the rich Microsoft Azure experience, which is now over a million lines of code! Our goal with TypeScript is to co

[teppeis]

TypeScriptチームはFacebook Flow, AngularJS AtScriptチームと型付けリソース (DefinitelyTyped) を共有できるよう協力していく。1.3でprotected, tupl, 1.4でunion type, 1.5以降でES6への準拠を予定

[efcl]

TypeScript 2.0のロードマップ。 1.4で union types のサポート、1.5からES6の親和性の向上などを目指す。 またFacebookのFlowやAngular2.0で使われてるAtScriptのチームと一緒にType AnnotaionsをECMAScriptへの提案を進めていく

[nana4gonta]

1.4でUnion typesかー

[mizchi]

直和っていうか A | B な型が書けるようになるのか