rustio rustio.net
49

higher

v0.2.0 Growing

Functors, Applicatives, Monads and other bad ideas

MPL-2.0+ Edition 2021 MSRV 1.65
Data structures #category-theory#monad#functor#applicative#haskell

Quick Verdict

  • โœ•Not updated for 3+ years
  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (12KB, 2 deps)

Security

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Downloads
16.6K
Dependents
12
Releases
3
Size
12KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

108 downloads in the last 30 days (4/day), up 27% from the previous period.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 7+ years old, higher hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

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

๐Ÿ“
Compact crate

At 12KB, higher is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include higher-cat, robust-geo, higher-free-macro. When high-quality crates choose higher, it's a strong quality signal.

Health Breakdown

Maintenance 3/25

Recency, release consistency, active ratio

Quality 18/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 15/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
3/day avg-3%
024681012/301/172/42/223/123/29

Top Dependents

Version Adoption

v0.1.1
75%
v0.2.0
17%
v0.1.0
9%

Release Timeline

3 releasessince 2019
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2019
2
2020
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1
2024
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Feature Flags

default =["std", "effect", "io"]

io*std*testeffect*

README

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Maintainers

Dependencies
2
direct dependencies
Dependents
12
crates depend on higher

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