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39 lines
937 B
39 lines
937 B
# no-autofocus |
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Enforce that autoFocus prop is not used on elements. Autofocusing elements can cause usability issues for sighted and non-sighted users, alike. |
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## Rule details |
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This rule takes one optional object argument of type object: |
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```json |
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{ |
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"rules": { |
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"jsx-a11y/no-autofocus": [ 2, { |
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"ignoreNonDOM": true |
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}], |
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} |
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} |
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``` |
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For the `ignoreNonDOM` option, this determines if developer created components are checked. |
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### Succeed |
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```jsx |
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<div /> |
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``` |
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### Fail |
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```jsx |
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<div autoFocus /> |
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<div autoFocus="true" /> |
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<div autoFocus="false" /> |
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<div autoFocus={undefined} /> |
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``` |
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## Accessibility guidelines |
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General best practice (reference resources) |
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### Resources |
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- [WHATWG HTML Standard, The autofocus attribute](https://html.spec.whatwg.org/multipage/interaction.html#attr-fe-autofocus) |
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- [The accessibility of HTML 5 autofocus](https://www.brucelawson.co.uk/2009/the-accessibility-of-html-5-autofocus/)
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