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extract_map
v0.3.1 GrowingA HashMap for memory efficent storage of value types which contain their own keys.
MIT Edition 2021 MSRV 1.70
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
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Downloads
44.6K
Dependents
9
Releases
8
Size
10KB
Deep Insights
📈
Strong growth momentum
2.9K downloads in the last 30 days (95/day), up 37% from the previous period.
🔬
Pre-1.0 for over a year
Despite being 2+ years old, extract_map hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 10KB, extract_map is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 8/25
Recency, release consistency, active ratio
Quality 16/25
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 · last 90 days
76/day avg+51%
Top Dependents
Most downloaded crates that depend on extract_map
Version Adoption
v0.1.2
37%
v0.3.1
37%
v0.1.1
11%
v0.2.0
9%
v0.1.0
7%
Release Timeline
8 releasessince 2024
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2026
LessMore
Feature Flags
serdetypesize
README
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Maintainers
Dependencies
5
direct dependencies
Dependents
9
crates depend on extract_map