Can't see it after compiling

[hsuanxyz]

Can't see it after compiling

[LufoX11]

I can confirm it's because of "--prod" param that minifies and uglifies the code. Without --prod it's working on device as well. This is the error produced:

main.js:1 ERROR TypeError: Cannot read property 'create' of undefined
    at t.openCalendar (main.js:16)
    at e.openCalendar (0.main.js:1)
    at Object.handleEvent (0.main.js:3)
    at Object.b [as handleEvent] (main.js:2)
    at Object.handleEvent (main.js:2)
    at Xt (main.js:1)
    at main.js:1
    at HTMLButtonElement.<anonymous> (main.js:11)
    at t.invokeTask (polyfills.js:3)
    at Object.onInvokeTask (main.js:3)

And the last executed line is:

this.modalCtrl.create(...

[hsuanxyz]

Please use the latest version, and use ModalController instead of CalendarController.