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Service Worker: Allow CORS responses for client requests

Category

Service Worker

Type

New or changed feature

Status

Enabled by default (Chrome 46)

Intent stage

None

Summary

When a FetchEvent is for page loading or worker script loading, FetchEvent.respondWith() will accept CORS responses.

Standards & signals

• Specification: https://fetch.spec.whatwg.org/
• Firefox: In development
• Safari: No signal
• Web developers: No signals
• Tracking bug: https://code.google.com/p/chromium/issues/detail?id=516972

Docs: https://github.com/whatwg/fetch/commit/1612905aae06fdb912779b308d71bfc13422833f

View on chromestatus.com