[aerogear-dev] [aerogear-js] portable/fallback-able data migrations?

There's a nice feature on IndexedDB which is the version thing + 'upgrade needed' event[1], which we're using for creating the database automagically[2]. Any ideas on how could we provide an API for something like this, but which could potentially work with WebSQL too? var dm = AeroGear.DataManager(); dm.add({ name: "newStore", storageType: "IndexedDB", settings: { dbVersion: 3, upgradeHandler: function (evt) { // evt.oldVersion // evt.newVersion // evt.store // do data migration stuff, just caring about objects } } }); How does this sounds? Am I crazier than usual? :) [1]:https://developer.mozilla.org/en/docs/IndexedDB/Using_IndexedDB#Creati... [2]:https://github.com/aerogear/aerogear-js/blob/master/src/data-manager/a... -- qmx