sanitize-guard

Input sanitization and XSS prevention utilities for Node.js.

Install

npm install sanitize-guard

Usage

import { sanitizeHtml, stripScripts, sanitizeUrl, escapeHtml } from 'sanitize-guard';

sanitizeHtml('<b>bold</b><script>alert(1)</script>'); // "bold"
stripScripts('<script>evil</script>hello');           // "hello"
sanitizeUrl('javascript:alert(1)');                   // null
escapeHtml('<div>');                                  // "&lt;div&gt;"

License

MIT