regle-rules

What problem does it solve?

This Skill eliminates the need to manually write repetitive, error-prone validation logic for Vue 3 forms by providing a comprehensive guide to using Regle's built-in and customizable validation rules, ensuring consistent and maintainable form validation across your application.

Core Features & Use Cases

• Built-in Rule Library: Access 40+ pre-built validation rules from the @regle/rules package for common checks like email format, numeric ranges, date bounds, and string length, no custom code required.
• Custom Rule Creation: Learn to build reusable custom rules with createRule, including support for async validation, reactive parameters, and custom error messaging.
• Rule Composition & Customization: Combine and adapt rules with wrappers (withMessage, withAsync) and operators (and, or, pipe) to handle complex conditional validation scenarios.
• Use Case: For example, when building a user profile form, use this Skill to implement a password field that requires a minimum length, contains a special character, and checks for password uniqueness via an async API call, all with clear, reusable validation logic.

Quick Start

Use the regle-rules skill to add email format and minimum 8-character length validation to the email input field in your Vue 3 Regle-powered registration form.