- Install Jest for unit testing with React Testing Library - Install Playwright for end-to-end testing - Configure Jest with proper TypeScript support and module mapping - Create test setup files and utilities for both unit and e2e tests Components: * Jest configuration with coverage thresholds * Playwright configuration with browser automation * Unit tests for LoginForm, AuthContext, and useSocketIO hook * E2E tests for authentication, dashboard, and agents workflows * GitHub Actions workflow for automated testing * Mock data and API utilities for consistent testing * Test documentation with best practices Testing features: - Unit tests with 70% coverage threshold - E2E tests with API mocking and user journey testing - CI/CD integration for automated test runs - Cross-browser testing support with Playwright - Authentication system testing end-to-end 🚀 Generated with [Claude Code](https://claude.ai/code) Co-Authored-By: Claude <noreply@anthropic.com>
40 lines
1.3 KiB
Markdown
40 lines
1.3 KiB
Markdown
# `CSS.escape` polyfill [](https://travis-ci.org/mathiasbynens/CSS.escape) [](https://coveralls.io/r/mathiasbynens/CSS.escape)
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A robust polyfill for [the `CSS.escape` utility method as defined in CSSOM](https://drafts.csswg.org/cssom/#the-css.escape%28%29-method).
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For a more powerful alternative, consider using [cssesc](https://mths.be/cssesc), which automatically takes care of excessive whitespace, and has many options to customize the output.
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## Installation
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In a browser:
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```html
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<script src="css.escape.js"></script>
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```
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Via [npm](https://www.npmjs.com/):
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```bash
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npm install css.escape
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```
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Then, in [Node.js](https://nodejs.org/):
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```js
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require('css.escape');
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// On Windows and on Mac systems with default settings, case doesn’t matter,
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// which allows you to do this instead:
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require('CSS.escape');
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```
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## Author
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| [](https://twitter.com/mathias "Follow @mathias on Twitter") |
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| [Mathias Bynens](https://mathiasbynens.be/) |
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## License
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This polyfill is available under the [MIT](https://mths.be/mit) license.
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