swc_ecma_transforms_testing
v49.0.0 Stablerust port of babel and closure compiler.
Quick Verdict
- โActively maintained (updated 7d ago)
- โStable API (49.x for 5+ years)
- โMassive adoption (9.9K crates depend on it)
- โPermissive license (Apache-2.0)
Security
Deep Insights
204.8K downloads in the last 30 days (6.8K/day), up 17% from the previous period.
9.9K crates depend on swc_ecma_transforms_testing. Strong ecosystem adoption means battle-tested code and long-term stability.
The primary maintainer publishes 226 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
The API has been stable (1.x) for over 5 years with 600 releases. This level of maturity means you can depend on it without worrying about breaking changes.
At 24KB, swc_ecma_transforms_testing is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include swc_ecma_transforms_react, swc_ecma_transforms_typescript, swc_ecma_transforms_proposal, swc_core, swc_ecma_transforms_optimization. When high-quality crates choose swc_ecma_transforms_testing, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on swc_ecma_transforms_testing