The Calendar plugin you speak of is a Cordova plugin. Ionic does indeed support plugins (more like directives, factories and services) but they exist as Angular extensions, not plugins that enable device functionality like Cordova plugins. So Cordova plugins won’t work when you run your Ionic project in your browser, they will only work when you run your project from either a simulator or a device.
- So have you added the plugin with
cordova plugin add https://github.com/EddyVerbruggen/Calendar-PhoneGap-Plugin.gitfrom the terminal in your project directory? - Are you running the project from a simulator or device?
When you’re running the project from a simulator or device and you open Safari / Chrome with the dev tools and inspect your project and you type in window.plugins from the terminal and undefined is returned, the plugin hasn’t been correctly installed within your project.