<label class="radio" for="radio-02e4"><input class="radio__input" type="radio" id="radio-02e4" name="radio-02e4" /><span class="radio__indicator"></span><span class="radio__label">Default</span></label>

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

<label class="radio" for="radio-6d69"><input class="radio__input" type="radio" checked="checked" id="radio-6d69" name="radio-6d69" /><span class="radio__indicator"></span><span class="radio__label">Checked</span></label>

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

<label class="radio" for="radio-2414"><input class="radio__input" type="radio" disabled="disabled" id="radio-2414" name="radio-2414" /><span class="radio__indicator"></span><span class="radio__label">Disable</span></label>

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

<label class="radio" for="radio-6658"><input class="radio__input" type="radio" checked="checked" disabled="disabled" id="radio-6658" name="radio-6658" /><span class="radio__indicator"></span><span class="radio__label">Disable</span></label>

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

<label class="radio" for="radio-c757"><input class="radio__input" type="radio" aria-invalid="true" id="radio-c757" name="radio-c757" /><span class="radio__indicator"></span><span class="radio__label">Error</span></label>

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