bug: ion-radio doesn't selected default value if number

[JumBay]

Short description of the problem:

Create ion-radio where values are number. Set a default number value for the model, none radio will be selected.

Steps to reproduce:

@Page({
    templateUrl: 'build/pages/page1/page1.html',
})
export class Page1 {
    selectedTime:number=60;
}

<ion-list radio-group [(ngModel)]="selectedTime">
  <ion-list-header>
    Time
  </ion-list-header>
  <ion-item>
    <ion-label>60 minutes</ion-label>
    <ion-radio value="60"></ion-radio>
  </ion-item>
  <ion-item>
    <ion-label>30 minutes</ion-label>
    <ion-radio value="30"></ion-radio>
  </ion-item>
</ion-list>

Radio 60 minutes should be selected

Ionic Version: 2.x

Browser & Operating System: iOS / Android / Chrome

Run ionic info from terminal/cmd prompt:

Your system information:

Cordova CLI: 6.0.0
Gulp version:  CLI version 3.9.1
Gulp local:
Ionic Version: 2.0.0-beta.1
Ionic CLI Version: 2.0.0-beta.17
Ionic App Lib Version: 2.0.0-beta.8
ios-deploy version: 1.8.5
ios-sim version: 5.0.6
OS: Mac OS X El Capitan
Node Version: v5.6.0
Xcode version: Xcode 7.2.1 Build version 7C1002

[adamdbradley]

Good catch, yeah we should use === for value comparisons. Thanks for the report!