Angular

If Condition

if

@if (a > b) {
  <p>{{a}} is greater than {{b}}</p>
}

if else if

@if (a > b) {
  {{a}} is greater than {{b}}
} @else if (b > a) {
  {{a}} is less than {{b}}
} @else {
  {{a}} is equal to {{b}}
}

Refer expression result

@if (user.profile.settings.startDate; as startDate) {
  {{ startDate }}
}