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const-field-offset

v0.2.0 Growing

Derive macro providing const field offsets using core::mem::offset_of!

MIT OR Apache-2.0 Edition 2024 MSRV 1.88

Quick Verdict

  • โœ“Actively maintained (updated 40d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Trusted by 311 crates
  • โœ“Tiny footprint (9KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
971.3K
Dependents
311
Releases
7
Size
9KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

103.1K downloads in the last 30 days (3.4K/day), up 49% from the previous period.

๐Ÿ”—
Moderate adoption

311 crates depend on const-field-offset. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 56 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 5+ years old, const-field-offset 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, const-field-offset is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include i-slint-core, slint, i-slint-renderer-skia, vtable, i-slint-renderer-femtovg. When high-quality crates choose const-field-offset, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
2K/day avg+92%
02K4K6K8K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.1.5
72%
v0.1.3
13%
v0.2.0
7%
v0.1.2
5%
v0.1.4
2%

Release Timeline

7 releasessince 2020
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2020
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2022
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2024
2
2025
2026
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README

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Maintainers

Dependencies
2
direct dependencies
Dependents
311
crates depend on const-field-offset