{{#if routeParam}}
  {{#link-to route routeParam}}{{i18n label}}{{/link-to}}
{{else}}
  {{#if route}}
    {{#link-to route}}{{i18n label}}{{/link-to}}
  {{else}}
    <a href="{{unbound href}}" data-auto-route="true">{{i18n label}}</a>
  {{/if}}
{{/if}}