Portrait: Macros for impl-by-delegation and impl-by-default

SOFe · February 9, 2023, 4:06pm

Portrait uses the idea from macro_rules_attribute to use declarative macros to pass data to an attribute statically so that the attribute knows about the contents in the trait (see discussion in [Pre-RFC} Declarative attribute aliases - language design - Rust Internals). See the repo readme for details.

system · May 10, 2023, 4:07pm

This topic was automatically closed 90 days after the last reply. We invite you to open a new topic if you have further questions or comments.

Topic		Replies	Views
How to create a macro to impl a provided type-parametrized trait? help	14	10461	January 12, 2023
Derive_delegate: The generic derive macro for all traits announcements	1	1433	October 25, 2023
[Solved] Compiler information from custom attribute handler (proc macro)? help	5	710	January 12, 2023
Is proc_macro_attribute only working on functions? help	10	397	June 21, 2023
Help with proc macros help	5	482	September 26, 2019