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strum

v0.28.0 Growing

Helpful macros for working with enums and strings

MIT Edition 2021 MSRV 1.71

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (63.3K crates depend on it)
  • โœ“Tiny footprint (9KB, 2 deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
460.6M
Dependents
63.3K
Releases
40
Size
9KB

Deep Insights

๐Ÿ“Š
Steady growth

36.4M downloads in the last 30 days (1.2M/day), up 16% from the previous period.

๐Ÿ›๏ธ
Foundational crate

63.3K crates depend on strum โ€” it's part of the Rust ecosystem's core infrastructure. Removing it from your dependency tree would be extremely difficult.

โš ๏ธ
Single maintainer risk

strum has only 1 owner despite 63.3K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 9+ years old, strum hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 8KB, strum is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include base64, structopt, async-graphql-derive, naga, zookeeper-client. When high-quality crates choose strum, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1.1M/day avg+11%
0500K1.0M1.5M2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.26.3
35%
v0.27.2
20%
v0.24.1
19%
v0.25.0
17%
v0.27.1
8%

Release Timeline

10 releasessince 2022
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2022
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2023
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2024
4
2025
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2026
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Feature Flags

default =["std"]

std*derive

README

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Maintainers

Dependencies
2
direct dependencies
Dependents
63.3K
crates depend on strum

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