I tried
div class="item" ion-datetime-picker title='my title' ng-model='mymodel'
{{myDate | date: 'yyy-MM-dd'}}
/div
and doesn't work for the title and the other atributes.
The solucion was add the single quotes
div class="item" ion-datetime-picker title="'my title'" ng-model="'mymodel'"
{{myDate | date: 'yyy-MM-dd'}}
/div
I tried div class="item" ion-datetime-picker title='my title' ng-model='mymodel' {{myDate | date: 'yyy-MM-dd'}} /div and doesn't work for the title and the other atributes.