<label class="radio" for="radio-dc16"><input class="radio__input" type="radio" id="radio-dc16" name="radio-dc16" /><span class="radio__indicator"></span><span class="radio__label">Default</span></label>

{
  "text": "Default",
  "checked": null
}

<label class="radio" for="radio-a184"><input class="radio__input" type="radio" checked="checked" id="radio-a184" name="radio-a184" /><span class="radio__indicator"></span><span class="radio__label">Checked</span></label>

{
  "text": "Checked",
  "checked": true
}

<label class="radio" for="radio-0d04"><input class="radio__input" type="radio" disabled="disabled" id="radio-0d04" name="radio-0d04" /><span class="radio__indicator"></span><span class="radio__label">Disable</span></label>

{
  "text": "Disable",
  "checked": null,
  "disabled": true
}

<label class="radio" for="radio-7152"><input class="radio__input" type="radio" checked="checked" disabled="disabled" id="radio-7152" name="radio-7152" /><span class="radio__indicator"></span><span class="radio__label">Disable</span></label>

{
  "text": "Disable",
  "checked": true,
  "disabled": true
}

<label class="radio" for="radio-e921"><input class="radio__input" type="radio" aria-invalid="true" id="radio-e921" name="radio-e921" /><span class="radio__indicator"></span><span class="radio__label">Error</span></label>

{
  "text": "Error",
  "checked": null,
  "invalid": true
}