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cowstr

v1.3.0 Growing

Copy-on-Write shared strings

MIT OR Apache-2.0 Edition 2021 MSRV 1.70.0
Rust patterns #string#cow

Quick Verdict

  • โœ•Not updated for 2+ years
  • โœ“Stable API (1.x for 3+ years)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
117.6K
Dependents
39
Releases
31
Size
32KB

Deep Insights

๐Ÿ“Š
Stable downloads

9.5K downloads in the last 30 days (317/day). Volume is roughly flat compared to the previous period.

โœ…
Stable for 3+ years

The API has been stable (1.x) for over 3 years with 31 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 32KB, cowstr is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include courses, cdoc, smolbar, email-validate, cdoc-parser. When high-quality crates choose cowstr, it's a strong quality signal.

Health Breakdown

Maintenance 7/25

Recency, release consistency, active ratio

Quality 22/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
358/day avg-33%
020040060012/291/162/32/213/113/28

Top Dependents

Version Adoption

v1.3.0
92%
v1.2.0
3%
v0.12.0
2%
v1.0.0
1%
v1.0.0-beta8
1%

Release Timeline

31 releasessince 2022
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2022
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2023
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2024
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2025
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Feature Flags

serdenightlynightly_extend_onenightly_fmt_internalsnightly_int_roundings

README

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Maintainers

Dependencies
5
direct dependencies
Dependents
39
crates depend on cowstr

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