`react-doctor/no-multiple-main-landmarks`

View contains multiple main landmarks

Category: Accessibility
Severity: warn
Source: oxlint-plugin-react-doctor
Framework: global
Enabled when: react
Default: Enabled

Validate the diagnostic

Confirm the reported code matches this rule before you edit it.

Confirm the reported code matches react-doctor/no-multiple-main-landmarks. Compare it with the Before example and verify the same API, framework, and execution context. Treat it as a false positive only when one of those conditions differs.

Compare the code

The corrected pattern shows a focused way to address the diagnostic.

Reported pattern

<><main>Dashboard</main><main>Settings</main></>

Corrected pattern

<main><section>Dashboard</section><section>Settings</section></main>

How to fix

Use the corrected pattern as a reference. Preserve behavior that the rule does not require you to change.

Copyable fix prompt

Copy this self-contained prompt into your coding agent after you confirm the diagnostic.

Fix every confirmed react-doctor/no-multiple-main-landmarks diagnostic in the current repository. Required change: - Keep one visible main landmark per rendered view so assistive-technology users can jump to the primary content unambiguously.

Reference transformation:Before:

<><main>Dashboard</main><main>Settings</main></>

After:

<main><section>Dashboard</section><section>Settings</section></main>

Constraints: - Confirm the reported code matches the Before pattern. - Make the smallest change that fixes the root cause. - Preserve behavior and interfaces unrelated to this diagnostic. - Reuse existing project components, utilities, and conventions. - Do not introduce render-phase side effects, render-phase state updates, or Hooks rule violations. - Preserve accessible names, focus order, keyboard behavior, and touch access not targeted by this rule. - Adapt identifiers and framework details instead of copying blindly. - Do not disable the rule or suppress matching code. - Confirm this rule is enabled for the project: react. Verification: - Run focused tests for the changed behavior. - Run React Doctor and confirm this diagnostic no longer appears. - Report the files changed and any checks you could not run.

More Accessibility rules from the rules reference:

react-doctor/no-multiple-unlabeled-navigation-landmarks: Repeated navigation landmarks need unique names
react-doctor/no-noninteractive-element-interactions: Move the interaction to a semantic interactive element, or add an interactive role plus keyboard support.
react-doctor/no-noninteractive-element-to-interactive-role: Use a semantic interactive element instead of role-promoting a non-interactive one.
react-doctor/no-noninteractive-tabindex: Reserve tabIndex for interactive elements or interactive roles; remove it from non-interactive ones.
react-doctor/no-nonresizable-textarea: Textarea resizing is disabled

react-doctor/no-multiple-main-landmarks