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stable_gen_map

v0.19.0 Experimental

This crate provides Single-threaded generational maps with insert(&self), stable references across growth, and smart-pointer support (Box/Rc/Arc/&T)

MIT Edition 2021 MSRV 1.79.0
Data structuresMemory management #allocator#reference#arena#stablegenmap#stable_gen_map

Quick Verdict

  • โœ“Actively maintained (updated 2d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (53KB, 1 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
638
Dependents
0
Releases
32
Size
53KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

107 downloads in the last 30 days (4/day), up 346% from the previous period.

๐Ÿชถ
Minimal dependencies

Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 6/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 12/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
0/day avg
02/263/164/34/215/95/26

Version Adoption

v0.13.0
23%
v0.19.0
22%
v0.18.0
19%
v0.12.1
18%
v0.16.0
18%

Release Timeline

10 releasessince 2026
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Feature Flags

castable

README

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Maintainers

Dependencies
1
direct dependencies
Dependents
0
crates depend on stable_gen_map

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