{{#each inputs as |in|}}
  <span class='custom-input'>
    {{#if keyContent}}
      {{combo-box value=in.key content=keyContent nameProperty="label" none=noneKey}}
    {{else}}
      {{input type="text" value=in.key placeholder=(i18n 'admin.wizard.key')}}
    {{/if}}
    {{#if valueContent}}
      {{combo-box value=in.value content=valueContent nameProperty="label" none=noneValue}}
    {{else}}
      {{input type="text" value=in.value placeholder=(i18n 'admin.wizard.value')}}
    {{/if}}
  </span>
  {{d-button action='remove' actionParam=in icon='times'}}
{{/each}}
<div>{{d-button action='add' label='admin.wizard.add' icon='plus'}}</div>