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convert_case

v0.11.0 Growing

Convert strings into any case

MIT Edition 2021
Text processing #string#case#casing

Quick Verdict

  • โœ“Actively maintained (updated 55d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (13.9K crates depend on it)
  • โœ“Tiny footprint (32KB, 3 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
317.3M
Dependents
13.9K
Releases
14
Size
32KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

28.6M downloads in the last 30 days (952.0K/day), up 22% from the previous period.

๐Ÿ›๏ธ
Foundational crate

13.9K crates depend on convert_case โ€” it's part of the Rust ecosystem's core infrastructure. Removing it from your dependency tree would be extremely difficult.

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Single maintainer risk

convert_case has only 1 owner despite 13.9K 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 5+ years old, convert_case 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 31KB, convert_case is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include derive_more-impl, config, aws-runtime, napi-derive, napi-derive-backend. When high-quality crates choose convert_case, it's a strong quality signal.

Health Breakdown

Maintenance 13/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 14/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
756K/day avg+70%
0500K1.0M12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.4.0
46%
v0.6.0
33%
v0.7.1
10%
v0.8.0
6%
v0.10.0
5%

Release Timeline

14 releases1 yankedsince 2020
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2020
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2021
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2022
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2026
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
13.9K
crates depend on convert_case

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