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option-chain
v0.1.2 GrowingA macro for using `?` operator in functions that don't return `Option`.
MIT Edition 2024
Rust patternsDevelopment tools::Procedural macro helpersNo standard library #macro#chain#option#no-std
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (3KB, 0 deps)
- ✓Permissive license (MIT)
Security
Checking security advisories...
Downloads
1.9K
Dependents
0
Releases
3
Size
3KB
Deep Insights
📊
Stable downloads
6 downloads in the last 30 days (0/day). Volume is roughly flat compared to the previous period.
🔬
Pre-1.0 for over a year
Despite being 1+ years old, option-chain hasn't reached 1.0 yet. Expect potential API changes between versions.
🪶
Zero dependencies
option-chain has no external dependencies — minimal supply chain risk and fast compile times.
📐
Compact crate
At 3KB, option-chain is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 6/25
Recency, release consistency, active ratio
Quality 16/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 4/15
Downloads, momentum, growth trend
Documentation 10/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
0/day avg+58%
Version Adoption
v0.1.2
38%
v0.1.0
31%
v0.1.1
31%
Release Timeline
3 releasessince 2025
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README
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Maintainers
Dependencies
0
direct dependencies
Dependents
0
crates depend on option-chain