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codeql-action/node_modules/eslint-plugin-jsx-a11y/docs/rules/tabindex-no-positive.md
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# jsx-a11y/tabindex-no-positive | |
💼 This rule is enabled in the following configs: ☑️ `recommended`, 🔒 `strict`. | |
<!-- end auto-generated rule header --> | |
Avoid positive `tabIndex` property values to synchronize the flow of the page with keyboard tab order. | |
## Rule details | |
This rule takes no arguments. | |
### Succeed | |
```jsx | |
<span tabIndex="0">foo</span> | |
<span tabIndex="-1">bar</span> | |
<span tabIndex={0}>baz</span> | |
``` | |
### Fail | |
```jsx | |
<span tabIndex="5">foo</span> | |
<span tabIndex="3">bar</span> | |
<span tabIndex="1">baz</span> | |
<span tabIndex="2">never really sure what goes after baz</span> | |
``` | |
## Accessibility guidelines | |
- [WCAG 2.4.3](https://www.w3.org/WAI/WCAG21/Understanding/focus-order) | |
### Resources | |
- [Chrome Audit Rules, AX_FOCUS_03](https://github.com/GoogleChrome/accessibility-developer-tools/wiki/Audit-Rules#ax_focus_03) |