proc-macro2-diagnostics
v0.10.1 GrowingDiagnostics for proc-macro2.
Quick Verdict
- ✕Not updated for 2+ years
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 380 crates
- ✓Permissive license (MIT/Apache-2.0)
Security
Deep Insights
4.8M downloads in the last 30 days (158.6K/day). Volume is roughly flat compared to the previous period.
380 crates depend on proc-macro2-diagnostics. Reasonable ecosystem adoption, though not yet a core dependency.
Despite being 5+ years old, proc-macro2-diagnostics hasn't reached 1.0 yet. Expect potential API changes between versions.
At 12KB, proc-macro2-diagnostics is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include ouroboros_macro, pear_codegen, duplicate, devise_core, maud_macros. When high-quality crates choose proc-macro2-diagnostics, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on proc-macro2-diagnostics
Version Adoption
Release Timeline
Feature Flags
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