I have an Ionic app that I built in 2017 that is version 1.3.1. Now, I need to make some enhancements to the app and upgrade it to Ionic v4 or v5. It’s not a complex app and doesn’t use any native device features: 6 pages/views, a few services to query data from the backend, and a single form.
Is there a common strategy for performing this upgrade of this magnitude? I have searched forums, and looked at the Ionic Migrations pages, but this is such a large jump that I haven’t found anything too useful.
Thanks.
/*!
* Copyright 2015 Drifty Co.
* http://drifty.com/
*
* Ionic, v1.3.1
* A powerful HTML5 mobile app framework.
* http://ionicframework.com/
*
* By @maxlynch, @benjsperry, @adamdbradley <3
*
* Licensed under the MIT license. Please see LICENSE for more information.
*
*/
(function() {
// Create global ionic obj and its namespaces
// build processes may have already created an ionic obj
window.ionic = window.ionic || {};
window.ionic.views = {};
window.ionic.version = '1.3.1';