update

src/lib.rs

@@ -1,14 +1,26 @@
 use tokio::sync::OnceCell;
 
-pub mod result;
-pub mod request;
-pub mod user;
+pub mod auth;
+pub mod format;
 pub mod page;
+pub mod request;
+pub mod result;
 
 // Postgres
 
 pub static PG: OnceCell<sqlx::PgPool> = OnceCell::const_new();
 
+/// A macro to retrieve or initialize the PostgreSQL connection pool.
+///
+/// This macro provides a convenient way to access the `PgPool`. If the pool is not already initialized,
+/// it creates a new pool using the connection string from the `$DATABASE_URL` environment variable.
+///
+/// # Example
+/// ```ignore
+/// use based::get_pg;
+///
+/// let pool = get_pg!();
+/// ```
 #[macro_export]
 macro_rules! get_pg {
     () => {