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enum-map-derive

v0.17.0 Growing

Macros 1.1 implementation of #[derive(Enum)]

MIT OR Apache-2.0 Edition 2021 MSRV 1.61
Data structuresNo standard library #data-structure#enum#no_std

Quick Verdict

  • โœ•Not updated for 2+ years
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 138 crates
  • โœ“Tiny footprint (11KB, 3 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
31.8M
Dependents
138
Releases
38
Size
11KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

2.6M downloads in the last 30 days (85.2K/day), up 22% from the previous period.

๐Ÿ”—
Moderate adoption

138 crates depend on enum-map-derive. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 8+ years old, enum-map-derive hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

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

๐Ÿ“
Compact crate

At 11KB, enum-map-derive is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include enum-map, reexport-proc-macro, amfiteatr_proc_macro, ultra_tournament. When high-quality crates choose enum-map-derive, it's a strong quality signal.

Health Breakdown

Maintenance 6/25

Recency, release consistency, active ratio

Quality 14/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
68K/day avg+67%
050K100K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.17.0
66%
v0.11.0
23%
v0.4.6
6%
v0.14.0
3%
v0.8.0
2%

Release Timeline

38 releases1 yankedsince 2017
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9
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8
2019
3
2020
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2021
3
2022
4
2023
8
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
138
crates depend on enum-map-derive

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