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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) |