gecko-dev/dom/serviceworkers/test/worker_updatefoundevent.js

21 строка
551 B
JavaScript

/**
* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
registration.onupdatefound = function(e) {
clients.matchAll().then(function(clients) {
if (!clients.length) {
// We don't control any clients when the first update event is fired
// because we haven't reached the 'activated' state.
return;
}
if (registration.scope.match(/updatefoundevent\.html$/)) {
clients[0].postMessage("finish");
} else {
dump("Scope did not match");
}
});
};