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no-duplicate-autofocus

Disallow multiple elements with the autofocus attribute in a document. Per the HTML Living Standard, there must not be two elements with the autofocus attribute specified in the same document.

❌ Examples of incorrect code for this rule

<input autofocus /> <button autofocus>Submit</button>

✅ Examples of correct code for this rule

<input autofocus /> <button>Submit</button>

Interface​

{
  "no-duplicate-autofocus": boolean
}

Disallow multiple elements with the autofocus attribute in a document.

Default Severity​

error