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cbor2-derive
v1.0.5 ExperimentalDerive cbor2 serde impls for CBOR protocols: integer map keys, semantic tags and inspectable COSE metadata.
MIT Edition 2021 MSRV 1.85
Quick Verdict
- ✓Actively maintained (updated 1d ago)
- ✓Tiny footprint (12KB, 3 deps)
- ✓Permissive license (MIT)
Security
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Downloads
157
Dependents
7
Releases
6
Size
12KB
Deep Insights
📊
Download activity
157 downloads in the last 30 days (5/day avg).
👤
Prolific maintainer
The primary maintainer publishes 70 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🪶
Minimal dependencies
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
📐
Compact crate
At 12KB, cbor2-derive is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 19/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 7/20
Reverse deps, ownership, ecosystem
Popularity 3/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Top Dependents
Most downloaded crates that depend on cbor2-derive
Version Adoption
v1.0.5
45%
v1.0.3
19%
v1.0.4
15%
v1.0.2
11%
v1.0.0
10%
Release Timeline
6 releasessince 2026
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README
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Maintainers
Dependencies
3
direct dependencies
Dependents
7
crates depend on cbor2-derive