From 57c53affe3542cb6bd4e79ee4c18f20a1bd76b2d Mon Sep 17 00:00:00 2001 From: 魏曹先生 <1992414357@qq.com> Date: Mon, 17 Aug 2026 05:49:19 +0800 Subject: refactor!: replace pack! macros with derive-based pipeline types Remove the `pack!`, `pack_err!`, `pack_structural!`, and `pack_err_structural!` macros, replacing all pipeline type definitions with `#[derive(Grouped)]` and `#[derive(Grouped, Wrap)]` attributes. This changes the generated struct shape from named-field structs with an `inner` field to tuple structs accessed via `.0`, and removes the auto-generated `name` and `info` fields from error types. --- examples/example-outside-type/src/main.rs | 7 ++++--- 1 file changed, 4 insertions(+), 3 deletions(-) (limited to 'examples/example-outside-type') diff --git a/examples/example-outside-type/src/main.rs b/examples/example-outside-type/src/main.rs index a04727f..8721d9a 100644 --- a/examples/example-outside-type/src/main.rs +++ b/examples/example-outside-type/src/main.rs @@ -43,7 +43,8 @@ group!(ErrorIo = std::io::Error); // you can use this syntax to create an alias simultaneously // --------- IMPORTANT --------- -pack!(ParsedNumber = i32); +#[derive(Grouped, Wrap)] +pub struct ParsedNumber(i32); /// Parse the first argument as an `i32` /// @@ -51,9 +52,9 @@ pack!(ParsedNumber = i32); /// On failure, routes to `render_parse_error` via the registered outside type. #[chain] fn parse_number(args: EntryParse) -> Next { - let input = args.inner.first().cloned().unwrap_or_default(); + let input = args.0.first().cloned().unwrap_or_default(); match input.parse::() { - Ok(num) => ParsedNumber::new(num).to_chain(), + Ok(num) => ParsedNumber(num).to_chain(), Err(e) => e.to_chain(), } } -- cgit