Syncable storage sample

Hello World storage.sync Use chrome.storage.sync to share small chunks of data among all of your Chrome devices. To test, open this…

Hello World storage.sync Use chrome.storage.sync to share small chunks of data among all of your Chrome devices. To test, open this app in two different devices, both signed in with the same user. Important: needs "key" in manifest.json to support testing outside of CWS, so that sync storage is shared among different instances. // app.js chrome.storage.sync.set({"myValue": newValue}, mycallback); ... chrome.storage.onChanged.addListener( function(changes, namespace) { // do something } ); ... chrome.storage.sync.get("myValue", function(val) { // do something } ); See the source code at https://github.com/GoogleChrome/chrome-app-samples/tree/master/hello-world-sync This version was built from git commit d0e4bdf https://github.com/GoogleChrome/chrome-app-samples/tree/d0e4bdf/hello-world-sync