Used for rendering the year cell content of the Calendar. To define the year cell template, nest an
<ng-template> tag with the kendoCalendarYearCellTemplate directive inside the component tag.
The template context is set to the current component. To get a reference to the current date, use
the let-date directive. To provide more details about the current year cell, get a reference to the
current cellContext by using the let-cellContext directive.

For more examples, refer to the article on templates.

selector: 'my-app',
styles: ['.custom { color: red; }'],
template: `
 <kendo-calendar [activeView]="activeView">
   <ng-template kendoCalendarYearCellTemplate let-context="cellContext">
     <span class="custom">{{context.formattedValue}}</span>
class AppComponent {
 public activeView: CalendarView = 'year';