axe-core/lib/checks/shared/non-empty-value.json

Accessibility engine for automated Web UI testing

{
  "id": "non-empty-value",
  "evaluate": "non-empty-value.js",
  "metadata": {
    "impact": "critical",
    "messages": {
      "pass": "Element has a non-empty value attribute",
      "fail": "Element has no value attribute or the value attribute is empty"
    }
  }
}