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phf_codegen

v0.13.1 Growing

Codegen library for PHF types

MIT Edition 2021 MSRV 1.66

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (4.0K crates depend on it)
  • โœ“Tiny footprint (15KB, 2 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
178.6M
Dependents
4.0K
Releases
46
Size
15KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

14.5M downloads in the last 30 days (482.1K/day), up 27% from the previous period.

๐Ÿ”—
Widely adopted

4.0K crates depend on phf_codegen. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 113 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 11+ years old, phf_codegen 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 14KB, phf_codegen is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include chrono-tz-build, selectors, valico, terminfo, mime_guess2. When high-quality crates choose phf_codegen, it's a strong quality signal.

Health Breakdown

Maintenance 9/25

Recency, release consistency, active ratio

Quality 12/25

Yanked ratio, deps, size, maturity, features

Community 16/20

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
378K/day avg+71%
0200K400K600K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.11.2
30%
v0.11.3
29%
v0.8.0
17%
v0.10.0
17%
v0.11.1
7%

Release Timeline

46 releases3 yankedsince 2015
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2017
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2020
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3
2022
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2023
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2026
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
4.0K
crates depend on phf_codegen