PropWatchGuard your E2E selectors in CI

Detects removed, renamed, and changed test IDs before they break your E2E test suite.

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Catch breaking changes early

Scans your PR diff for removed or renamed testID, data-testid, and custom prop IDs — before they fail your E2E suite in production.

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Works out of the box with sensible defaults for JSX/TSX testID and HTML data-testid. Drop in a config file when you need more control.

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Regex and Babel AST parsers cover React, React Native, Vue, Svelte, Astro, and plain HTML.

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Outputs JUnit XML compatible with GitHub Actions, Bitbucket Test Management, GitLab, CircleCI Insights, Azure DevOps, and more.

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Auto-detects Turborepo, Nx, pnpm workspaces, and Lerna. Generates per-package or aggregated reports.

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