Attribute Macro request 

#[request]

Attribute macro for clean request data definition

This is the recommended way to define validated request types. It automatically adds the necessary derives and generates the trait impl.

Works with both:

• application/json - JSON request bodies
• application/x-www-form-urlencoded - HTML form submissions

Example

use ferro::request;

#[request]
pub struct CreateUserRequest {
    #[validate(email)]
    pub email: String,

    #[validate(length(min = 8))]
    pub password: String,
}

// This can now be used directly in handlers:
#[handler]
pub async fn store(form: CreateUserRequest) -> Response {
    // Automatically validated - returns 422 with errors if invalid
    json_response!({ "email": form.email })
}