46
vcard
v0.4.13 GrowingA pure Rust implementation of vCard based on RFC 6350.
MIT Edition 2021 MSRV 1.65
Quick Verdict
- ✕Not updated for 2+ years
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
Checking security advisories...
Downloads
50.1K
Dependents
15
Releases
29
Size
33KB
Deep Insights
📉
Download decline
941 downloads in the last 30 days, down 25% from the previous period. May indicate migration to alternatives.
👤
Prolific maintainer
The primary maintainer publishes 116 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
🔬
Pre-1.0 for over a year
Despite being 7+ years old, vcard hasn't reached 1.0 yet. Expect potential API changes between versions.
📐
Compact crate
At 32KB, vcard is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 6/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 9/20
Reverse deps, ownership, ecosystem
Popularity 6/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
29/day avg+70%
Top Dependents
Most downloaded crates that depend on vcard
Version Adoption
v0.4.13
56%
v0.4.7
16%
v0.4.9
12%
v0.3.4
9%
v0.4.6
8%
Release Timeline
29 releasessince 2018
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2018
16
2019
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2020
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2021
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2022
2
2023
2
2024
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README
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Maintainers
Dependencies
10
direct dependencies
Dependents
15
crates depend on vcard