61
iddqd
v0.3.17 ExperimentalMaps where keys borrow from values, including bijective and trijective maps.
MIT OR Apache-2.0 Edition 2021 MSRV 1.81
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT OR Apache-2.0)
Security
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Downloads
2.5M
Dependents
70
Releases
23
Size
137KB
Deep Insights
📊
Steady growth
431.2K downloads in the last 30 days (14.4K/day), up 10% from the previous period.
👤
Prolific maintainer
The primary maintainer publishes 55 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🌟
Used by top crates
Notable dependents include nextest-runner, hakari, facet-core, diff-trees, npingler. When high-quality crates choose iddqd, it's a strong quality signal.
Health Breakdown
Maintenance 13/25
Recency, release consistency, active ratio
Quality 14/25
Yanked ratio, deps, size, maturity, features
Community 11/20
Reverse deps, ownership, ecosystem
Popularity 8/15
Downloads, momentum, growth trend
Documentation 15/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
12K/day avg+39%
Top Dependents
Most downloaded crates that depend on iddqd
Version Adoption
v0.3.17
50%
v0.3.14
18%
v0.3.16
13%
v0.3.9
10%
v0.3.13
9%
Release Timeline
23 releasessince 2025
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LessMore
Feature Flags
default =["allocator-api2", "std", "default-hasher"]
std*daftserdeproptestschemars08allocator-api2*default-hasher*internal-schemars08-preserve-order
README
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Maintainers
Dependencies
15
direct dependencies
Dependents
70
crates depend on iddqd