52
calcard
v0.3.2 ExperimentaliCalendar/JSCalendar and vCard/JSContact parsing, building and conversion library for Rust
Apache-2.0 OR MIT Edition 2024
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (Apache-2.0 OR MIT)
Security
Checking security advisories...
Downloads
25.9K
Dependents
15
Releases
8
Size
942KB
Deep Insights
📊
Stable downloads
2.3K downloads in the last 30 days (77/day). Volume is roughly flat compared to the previous period.
🌟
Used by top crates
Notable dependents include dav-server, vstorage, io-vdir, io-addressbook, io-calendar. When high-quality crates choose calcard, it's a strong quality signal.
Health Breakdown
Maintenance 15/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 9/20
Reverse deps, ownership, ecosystem
Popularity 5/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
84/day avg-23%
Top Dependents
Most downloaded crates that depend on calcard
Version Adoption
v0.1.3
52%
v0.3.2
20%
v0.3.1
18%
v0.1.2
5%
v0.1.0
5%
Release Timeline
8 releasessince 2025
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LessMore
Feature Flags
default =["jmap"]
jmap*rkyvwasmserde
README
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Maintainers
Dependencies
15
direct dependencies
Dependents
15
crates depend on calcard