gecko/dom/indexedDB/test/service_worker.js

11 lines
301 B
JavaScript

onmessage = function(e) {
self.clients.matchAll().then(function(res) {
if (!res.length) {
dump("Error: no clients are currently controlled.\n");
return;
}
res[0].postMessage(indexedDB ? { available: true } :
{ available: false });
});
};