ESLint warns about autofocus attribute on custom elements

[pdesoyres-cc]

Description

ESLint lit-a11y/no-autofocus rule warns when using the autofocus attribute directly on custom Lit components.

Context

When using autofocus as a boolean attribute on a custom element like <cc-input-text>:

<cc-input-text
  autofocus
  label="..."
>

ESLint complains because custom elements may not properly handle the native autofocus attribute.

Workaround

Use the property binding syntax instead:

<cc-input-text
  .autofocus=${true}
  label="..."
>

Or the boolean attribute binding:

<cc-input-text
  ?autofocus=${true}
  label="..."
>