@if (!externalLink) {
  <a [id]="id" [class]="class" [routerLink]="(disabled ? null : href)!">
    <ng-container *ngTemplateOutlet="linkContent"></ng-container>
  </a>
} @else {
  <a [id]="id" [class]="class" [attr.href]="disabled ? null : href">
    <ng-container *ngTemplateOutlet="linkContent"></ng-container>
  </a>
}

<ng-template #linkContent>
  <ng-content></ng-content>
</ng-template>