rustio rustio.net
64

swc_ecma_transformer

v11.0.0 Experimental

Compatibility layer for the ECMAScript standard

Apache-2.0 Edition 2021

Quick Verdict

  • โœ“Actively maintained (updated 6d ago)
  • โœ“Trusted by 101 crates
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
77.2K
Dependents
101
Releases
18
Size
54KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

27.1K downloads in the last 30 days (902/day), up 36% from the previous period.

๐Ÿ”—
Moderate adoption

101 crates depend on swc_ecma_transformer. Reasonable ecosystem adoption, though not yet a core dependency.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐ŸŒŸ
Used by top crates

Notable dependents include swc_ecma_preset_env, swc_ecma_compat_es2015, swc_ecma_compat_es2017, swc_ecma_compat_es2022, swc_ecma_compat_es2018. When high-quality crates choose swc_ecma_transformer, it's a strong quality signal.

Health Breakdown

Maintenance 20/25

Recency, release consistency, active ratio

Quality 17/25

Yanked ratio, deps, size, maturity, features

Community 8/20

Reverse deps, ownership, ecosystem

Popularity 6/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
714/day avg+36%
05001K2K12/301/172/42/223/123/29

Top Dependents

Version Adoption

v9.0.0
31%
v6.0.0
21%
v2.0.0
18%
v3.1.0
15%
v10.0.0
14%

Release Timeline

18 releasessince 2025
J
F
M
A
M
J
J
A
S
O
N
D
2025
13
2026
5
Less
More

Feature Flags

es3

README

Loading README...

Maintainers

Dependencies
11
direct dependencies
Dependents
101
crates depend on swc_ecma_transformer