What are the best practices for using Vuelidate in Vue 3?

What are the best practices for using Vuelidate in Vue 3?

When using Vuelidate in Vue 3, it's important to keep your validations organized, use computed properties for dynamic validations, and ensure that your validation logic is reusable across components.

Can you give an example of how to structure validations?

Sure! You can structure validations by creating a separate validation object for each component. For example, in your component's setup function, you can define a validations object like this: validations: { name: { required, minLength: minLength(3) } }.

How do I handle async validations?

For async validations, you can use a promise-based approach. Define your validation rule as a function that returns a promise, and Vuelidate will handle it accordingly.

What should I do if I encounter validation errors?

If you encounter validation errors, you can display error messages conditionally in your template using the $v object provided by Vuelidate. This allows you to show specific messages based on the validation state.