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tokio-fsm
v0.2.1 ExperimentalCompile-time generation of Tokio async finite state machines with explicit Rust behavior and zero runtime engine
MIT Edition 2024 MSRV 1.92
AsynchronousConcurrencyDevelopment tools::Procedural macro helpers #fsm#async#state-machine#tokio#proc-macro
Quick Verdict
- ✓Actively maintained (updated 40d ago)
- !Pre-1.0: API may have breaking changes
- ✓Permissive license (MIT)
Security
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Downloads
46
Dependents
0
Releases
3
Size
18KB
Deep Insights
📉
Download decline
7 downloads in the last 30 days, down 82% from the previous period. May indicate migration to alternatives.
📐
Compact crate
At 18KB, tokio-fsm is lightweight. Small crate size correlates with focused, well-scoped functionality.
Health Breakdown
Maintenance 12/25
Recency, release consistency, active ratio
Quality 13/25
Yanked ratio, deps, size, maturity, features
Community 6/20
Reverse deps, ownership, ecosystem
Popularity 2/15
Downloads, momentum, growth trend
Documentation 12/15
Docs, repo, license, metadata
Download Trend
Daily downloads · last 90 days
1/day avg
Version Adoption
v0.2.1
41%
v0.2.0
30%
v0.1.1
28%
Release Timeline
3 releasessince 2026
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README
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Maintainers
Dependencies
5
direct dependencies
Dependents
0
crates depend on tokio-fsm