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const-str

v1.1.0 Stable

compile-time string operations

MIT Edition 2021 MSRV 1.77.0
Text processingNo standard library #string#const#proc-macro

Quick Verdict

  • โœ“Actively maintained (updated 54d ago)
  • โœ“Stable API (1.x for 5+ years)
  • โœ“Trusted by 866 crates
  • โœ“Permissive license (MIT)
  • !32% of releases were yanked

Security

Checking security advisories...
Downloads
14.9M
Dependents
866
Releases
31
Size
47KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

2.2M downloads in the last 30 days (72.0K/day), up 38% from the previous period.

๐Ÿ”—
Moderate adoption

866 crates depend on const-str. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 51 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

โœ…
Stable for 5+ years

The API has been stable (1.x) for over 5 years with 31 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 46KB, const-str is lightweight. Small crate size correlates with focused, well-scoped functionality.

โš ๏ธ
Notable yanked versions

32% of releases have been yanked. Check version history before pinning.

๐ŸŒŸ
Used by top crates

Notable dependents include base64-simd, vsimd, actix-web, awc, server_fn. When high-quality crates choose const-str, it's a strong quality signal.

Health Breakdown

Maintenance 15/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 14/20

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
54K/day avg+77%
020K40K60K80K100K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.5.7
28%
v0.4.3
26%
v0.3.2
19%
v0.5.6
17%
v0.6.4
10%

Release Timeline

31 releases10 yankedsince 2020
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2020
4
2021
5
2022
9
2023
3
2024
1
2025
7
2026
2
Less
More|
Yanked

Feature Flags

allstdcasehttpprocregexunstable

README

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Maintainers

Dependencies
4
direct dependencies
Dependents
866
crates depend on const-str

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