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karpal-profunctor

v0.4.0 Experimental

Profunctor hierarchy (Profunctor, Strong, Choice) for the Industrial Algebra ecosystem

MIT OR Apache-2.0 Edition 2024
Rust patternsNo standard library #category-theory#functor#fp#hkt#algebraic

Quick Verdict

  • โœ“Actively maintained (updated 3d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (10KB, 2 deps)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

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Downloads
134
Dependents
9
Releases
4
Size
10KB

Deep Insights

๐Ÿ“Š
Download activity

134 downloads in the last 30 days (4/day avg).

๐Ÿชถ
Minimal dependencies

Only 2 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 9KB, karpal-profunctor is lightweight. Small crate size correlates with focused, well-scoped functionality.

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Used by top crates

Notable dependents include karpal-optics, karpal-std, orlando-transducers. When high-quality crates choose karpal-profunctor, it's a strong quality signal.

Health Breakdown

Maintenance 14/25

Recency, release consistency, active ratio

Quality 16/25

Yanked ratio, deps, size, maturity, features

Community 9/20

Reverse deps, ownership, ecosystem

Popularity 3/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
1/day avg
010203012/301/172/42/223/123/29

Top Dependents

Most downloaded crates that depend on karpal-profunctor

Version Adoption

v0.2.0
54%
v0.3.0
21%
v0.1.0
14%
v0.4.0
11%

Release Timeline

4 releasessince 2026
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Feature Flags

default =["std"]

std*alloc

README

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Maintainers

Dependencies
2
direct dependencies
Dependents
9
crates depend on karpal-profunctor

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