facet-rs / facet / 19776568155

58%

Build Type

push

github

Committed by fasterthanlime

Commit Message

Implement extension attributes v2 with macro-based validation

Replace the trait-based extension attribute system with a simpler
macro-based approach:

- Extension crates now provide a dispatcher macro (__attr!) that routes
  to individual attribute macros
- Clear compile_error! messages for unknown attributes with suggestions
- Removed facet-core-proc-macros crate and Token types (no longer needed)
- Added compile_errors_showcase example demonstrating error messages
- Updated facet-kdl, facet-args, facet-yaml with new macro patterns

Error messages now show:
  "unknown kdl attribute `chld`. expected one of: child, children, ..."

instead of the confusing module-not-found errors.

Run Details

25 of 60 new or added lines in 4 files covered. (41.67%)

19 existing lines in 2 files now uncovered.

17171 of 28226 relevant lines covered (60.83%)

154.17 hits per line