angular-localforage/bower_components/localforage/src/utils/idb.js

Angular service & directive for https://github.com/mozilla/localForage (Offline storage, improved.)

function getIDB() {
    /* global indexedDB,webkitIndexedDB,mozIndexedDB,OIndexedDB,msIndexedDB */
    try {
        if (typeof indexedDB !== 'undefined') {
            return indexedDB;
        }
        if (typeof webkitIndexedDB !== 'undefined') {
            return webkitIndexedDB;
        }
        if (typeof mozIndexedDB !== 'undefined') {
            return mozIndexedDB;
        }
        if (typeof OIndexedDB !== 'undefined') {
            return OIndexedDB;
        }
        if (typeof msIndexedDB !== 'undefined') {
            return msIndexedDB;
        }
    } catch (e) { }
}

var idb = getIDB();
export default idb;