rustio rustio.net
62

enum-assoc

v1.3.0 Stable

Procedural macro to associate constants with enum variants.

MIT OR Apache-2.0 Edition 2021
Data structuresRust patterns #enum#const#constant#variant

Quick Verdict

  • โœ“Actively maintained (updated 89d ago)
  • โœ“Stable API (1.x for 4+ years)
  • โœ“Tiny footprint (9KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
1.4M
Dependents
61
Releases
26
Size
9KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

186.5K downloads in the last 30 days (6.2K/day), up 25% from the previous period.

โœ…
Stable for 4+ years

The API has been stable (1.x) for over 4 years with 26 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 9KB, enum-assoc is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include iroh-quinn-proto, bitbox-api, writeme, kintone, noq-proto. When high-quality crates choose enum-assoc, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 11/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
5K/day avg+49%
02K4K6K8K10K12/301/172/42/223/123/29

Top Dependents

Version Adoption

v1.2.4
73%
v1.3.0
13%
v1.1.0
10%
v0.4.0
4%
v1.2.3
0%

Release Timeline

26 releases2 yankedsince 2022
J
F
M
A
M
J
J
A
S
O
N
D
2022
18
2023
2
2024
5
2025
1
2026
Less
More|
Yanked

README

Loading README...

Maintainers

Dependencies
3
direct dependencies
Dependents
61
crates depend on enum-assoc

Similar Crates