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envconfig_derive

v0.11.1 Growing

Build a config structure from environment variables without boilerplate.

MIT Edition 2021
Web programmingConfiguration #macro#environment#env#config#configuration

Quick Verdict

  • !Pre-1.0: API may have breaking changes
  • โœ“Tiny footprint (7KB, 3 deps)
  • โœ“Permissive license (MIT)

Security

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Downloads
7.2M
Dependents
23
Releases
13
Size
7KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

422.7K downloads in the last 30 days (14.1K/day), up 74% from the previous period.

๐Ÿ”ฌ
Pre-1.0 for over a year

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

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐Ÿ“
Compact crate

At 7KB, envconfig_derive is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include envconfig, huectl, duplicati-collector, s3_search. When high-quality crates choose envconfig_derive, it's a strong quality signal.

Health Breakdown

Maintenance 10/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 10/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 10/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
9K/day avg+121%
010K20K30K12/291/162/32/213/113/28

Top Dependents

Version Adoption

v0.10.0
69%
v0.9.1
22%
v0.11.0
7%
v0.11.1
1%
v0.8.0
0%

Release Timeline

13 releasessince 2018
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2018
4
2019
2
2020
4
2021
1
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2025
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2026
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
23
crates depend on envconfig_derive

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