<!DOCTYPE html> <html> <title>Service Workers: Response</title> <head> <link rel="help" href="https://w3c.github.io/ServiceWorker/#response"> <script src="/resources/testharness.js"></script> <script src="/resources/testharnessreport.js"></script> </head> <body> <!-- `Response` objects are mutable and constructable. They model HTTP responses. The `fetch()` API returns this type for same-origin responses. It may be possible to set the `Location` header of a `Response` object to someplace not in the current origin but this is not a security issue. Cross-origin response bodies are opaque to script, and since only same-origin documents will encounter these responses, the only systems the Service Worker can "lie to" are same-origin (and therefore safe from the perspective of other origins). --> <script> test(function() { // not_implemented(); }, "There are no tests for section Response so far."); </script> </body> </html>