Cross-origin Service Workers: Experimenting with Foreign Fetch | Web Updates - Google Developers

Background Service workers give web developers the ability to respond to network requests made by their web applications, allowing them to continue working even while offline, fight lie-fi, and implement complex cache interactions like stale-while-revalidate. But service workers have historically been tied to a specific origin—as the owner of a web app, it's your responsibility to write and deploy

[vvakame]

つまりどういうことだってばよ！？

[teppeis]

Foreign Fetch

[Jxck]

Foreign Fetch の紹介