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component_model_meta

v0.21.1 Growing

A flexible implementation of the Builder pattern supporting nested builders and collection-specific subcomponent_models. Implementation of its derive macro. Should not be used independently, instead use module::component_model which relies on the module.

MIT Edition 2021
Development toolsAlgorithms #fundamental#general-purpose#builder-pattern

Quick Verdict

  • โœ“Actively maintained (updated 13d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
17.5K
Dependents
19
Releases
20
Size
32KB

Deep Insights

๐Ÿ“‰
Download decline

2.7K downloads in the last 30 days, down 37% from the previous period. May indicate migration to alternatives.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 168 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 1+ years old, component_model_meta hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 32KB, component_model_meta is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 19/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 5/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
119/day avg-81%
02004006004/265/146/16/197/77/24

Top Dependents

Most downloaded crates that depend on component_model_meta

Version Adoption

v0.17.0
61%
v0.20.1
14%
v0.16.0
14%
v0.21.1
6%
v0.19.0
5%

Release Timeline

10 releasessince 2025
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2026
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Feature Flags

default =["enabled"]

fullenabled*derive_componentsderive_component_fromderive_component_modelderive_from_componentsderive_component_assignderive_components_assign

README

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Maintainers

Dependencies
4
direct dependencies
Dependents
19
crates depend on component_model_meta

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