How to use an accessibility linter in VS Code
ZemDomu adds semantic diagnostics to VS Code and can scan a workspace when a problem depends on more than the file you are editing.
Install the extension
Open the ZemDomu listing in the VS Code Marketplace, install the extension, and open a project containing HTML, JSX, TSX, or Vue files.
Use inline diagnostics for immediate feedback while editing. Run the workspace scan when headings or landmarks are composed across imported components.
Run a workspace scan
Open the Command Palette and run the ZemDomu workspace scan. Review the reported file and rule code, then open the linked rule documentation before changing markup.
ZemDomu: Scan Workspace for Semantic IssuesKnow what linting can prove
Static linting can identify markup patterns and cross-component structure before rendering. It cannot replace browser testing, automated rendered-DOM checks, keyboard testing, or testing with assistive technology.