Laravel 12 Custom Validation Rules Example

A hands-on guide showing how to create and use custom validation rules in Laravel 12 — with both Rule Objects and Closure-based rules.
Full blog post → Laravel 12 Custom Validation Rules Example :contentReference[oaicite:0]{index=0}

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📖 What You’ll Learn

• Differences between built-in validation and custom rules
• How to define a custom rule as a class (make:rule)
• How to use closures for custom validation inline
• Examples, error messages, and edge case handling