update dbg example

emit-rs · Jan 7, 2025 · b4fb57e · b4fb57e
1 parent 5add5f8
commit b4fb57e
Showing 1 changed file with 4 additions and 5 deletions.
diff --git a/book/src/getting-started.md b/book/src/getting-started.md
@@ -76,12 +76,11 @@ Use the [`dbg!`](https://docs.rs/emit/0.11.0-alpha.21/emit/macro.dbg.html) macro
 
 ```rust
 # extern crate emit;
-#[emit::span("add {item} to {user} cart")]
-async fn add_item(user: &str, item: &str) {
-    emit::dbg!(user, item);
+let user = "user@example
+com";
+let id = 42;
 
-    // Your code goes here
-}
+emit::dbg!(user, id);
 ```
 
 It works a lot like the standard library's `dbg!` macro, and is meant to be used as a quick, temporary debugging aid.