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macro-lens
v2.0.1 ExperimentalProvides support for lenses, which are a mechanism in functional programming for focusing on a part of a complex data structure.
MIT Edition 2024
#functional#macros#lens
Quick Verdict
- ✓Actively maintained (updated 47d ago)
- ✓Tiny footprint (9KB, 3 deps)
- ✓Permissive license (MIT)
Security
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Downloads
33
Dependents
0
Releases
2
Size
9KB
Deep Insights
📉
Download decline
6 downloads in the last 30 days, down 57% from the previous period. May indicate migration to alternatives.
🪶
Minimal dependencies
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
📐
Compact crate
At 9KB, macro-lens is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 14/25
Recency, release consistency, active ratio
Quality 17/25
Yanked ratio, deps, size, maturity, features
Community 3/20
Reverse deps, ownership, ecosystem
Popularity 2/15
Downloads, momentum, growth trend
Documentation 13/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg
Version Adoption
v2.0.1
52%
v2.0.0
48%
Release Timeline
2 releasessince 2026
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LessMore
README
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Maintainers
Dependencies
3
direct dependencies
Dependents
0
crates depend on macro-lens