diff options
Diffstat (limited to 'examples/example-metadata')
| -rw-r--r-- | examples/example-metadata/src/main.rs | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/examples/example-metadata/src/main.rs b/examples/example-metadata/src/main.rs index 94facb4..99a8aae 100644 --- a/examples/example-metadata/src/main.rs +++ b/examples/example-metadata/src/main.rs @@ -56,14 +56,17 @@ pub fn greet_desc() -> Description { } // --------- IMPORTANT --------- -pack!(ResultName = String); -pack!(DescResult = String); +#[derive(Grouped, Wrap)] +pub struct ResultName(String); + +#[derive(Grouped, Wrap)] +pub struct DescResult(String); /// Chain for `greet` — reads the name and produces a `ResultName`. #[chain] fn handle_greet(args: EntryGreet) -> Next { let name: ResultName = args - .inner + .0 .first() .cloned() .unwrap_or_else(|| "World".to_string()) @@ -81,7 +84,7 @@ fn handle_desc(_args: EntryDescription) -> Next { None => "EntryGreet has no description".to_string(), }; // --------- IMPORTANT --------- - DescResult::new(msg).to_render() + DescResult(msg).to_render() } /// Chain for `nodoc` — asks for metadata on an entry that has none. @@ -94,7 +97,7 @@ fn handle_nodoc(_args: EntryNoDescription) -> Next { None => "EntryDescription has no description".to_string(), }; // --------- IMPORTANT --------- - DescResult::new(msg).to_render() + DescResult(msg).to_render() } /// Renders the greeting message with the provided name. |