{{#each blog.navigation as |navigation|}}
  <li class="nav-{{navigation.label}}" role="menuitem">
    {{#if navigation.id}}
      {{#link-to navigation.route navigation.id}} {{navigation.label}} {{/link-to}}
    {{else if navigation.route}}
      {{#link-to navigation.route}} {{navigation.label}} {{/link-to}}
    {{else if navigation.link}}
      <a href="{{navigation.link}}"> {{navigation.label}} </a>
    {{/if}}
  </li>
{{/each}}