axe-core
Version:
Accessibility engine for automated Web UI testing
12 lines (11 loc) • 419 B
JSON
{
"id": "aria-errormessage",
"evaluate": "errormessage.js",
"metadata": {
"impact": "critical",
"messages": {
"pass": "Uses a supported aria-errormessage technique",
"fail": "aria-errormessage value{{=it.data && it.data.length > 1 ? 's' : ''}} {{~it.data:value}} `{{=value}}{{~}}` must use a technique to announce the message (e.g., aria-live, aria-describedby, role=alert, etc.)"
}
}
}