The a11y checker is a Visual Studio Code extension that helps developers ensure that their HTML and JSX code follows accessibility best practices. The extension scans your code for common accessibility issues, including missing alt attributes on images, links without meaningful text, form fields without labels, and other common accessibility violations. It provides immediate feedback within VS Code, allowing you to fix issues directly in the editor.
Features
Accessibility Validation: Checks HTML and JSX files for accessibility violations such as missing alt attributes, buttons without text, and form fields missing labels.
Inline Reporting: Displays accessibility issues with the corresponding line number and code snippet in the output panel.
Real-time Feedback: Run accessibility checks directly from the command palette and see the results instantly.
No External Libraries: The extension does not rely on external libraries for accessibility checks, making it lightweight and easy to maintain.