Global Validation

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Ensure robust data integrity and security by applying consistent validation logic across all application entry points. This skill guides the implementation of mandatory server-side checks and user-friendly client-side feedback, leveraging allowlists and type checking to prevent SQL injection, XSS, and other common vulnerabilities. By centralizing validation standards, it helps developers enforce complex business rules and sanitize external data effectively before it reaches the core processing layer.

Características Principales

• Dual-layer validation for both client-side user experience and server-side security
• 6 GitHub stars
• Field-specific error messaging for improved user feedback and debugging
• Early failure patterns to reject invalid data before it reaches internal logic
• Allowlist-based filtering to define acceptable input patterns rather than blocking known threats
• Sanitization techniques to mitigate SQL injection, XSS, and command injection

Casos de Uso

• Securing API endpoints and web forms against malicious external data
• Enforcing complex business rules such as date ranges or sufficient account balances
• Standardizing data formats like emails, phone numbers, and URLs across an entire application