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| author | 魏曹先生 <1992414357@qq.com> | 2026-08-04 13:26:48 +0800 |
|---|---|---|
| committer | 魏曹先生 <1992414357@qq.com> | 2026-08-04 13:26:48 +0800 |
| commit | 4588e17f7ddacd8391a5c881a209735e08d48797 (patch) | |
| tree | 2b513f4d4f8a18ebd3a34cff7c0fb8abf5787321 /mingling_macros/src/attr.rs | |
| parent | f7862affd74ac3b129f9e9791a4cd4e1c7e3e6d1 (diff) | |
feat: add entry metadata system with compile-time typed values
Add `Metadata<B>` trait and `#[metadata(Entry)]` attribute macro
to attach arbitrary, compile-time-typed metadata to entries.
Implement `ProgramCollect::get_metadata<T>()` for runtime retrieval,
backed by a global registry populated by `register_metadata!`.
Extend `pathf` with `MetadataPattern` to resolve metadata types
across modules at build time. Add two examples demonstrating
metadata usage with and without pathf integration.
Diffstat (limited to 'mingling_macros/src/attr.rs')
| -rw-r--r-- | mingling_macros/src/attr.rs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/mingling_macros/src/attr.rs b/mingling_macros/src/attr.rs index 54fe2f1..59544a8 100644 --- a/mingling_macros/src/attr.rs +++ b/mingling_macros/src/attr.rs @@ -6,6 +6,7 @@ pub(crate) mod completion; #[cfg(feature = "clap")] pub(crate) mod dispatcher_clap; pub(crate) mod help; +pub(crate) mod metadata; pub(crate) mod mlint; #[cfg(feature = "extras")] pub(crate) mod program_setup; |