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swc_css_ast

v19.0.0 Stable

AST definitions of css

Apache-2.0 Edition 2021

Quick Verdict

  • โœ“Actively maintained (updated 30d ago)
  • โœ“Stable API (19.x for 4+ years)
  • โœ“Massive adoption (6.5K crates depend on it)
  • โœ“Permissive license (Apache-2.0)

Security

Checking security advisories...
Downloads
1.1M
Dependents
6.5K
Releases
299
Size
16KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

38.2K downloads in the last 30 days (1.3K/day), up 82% from the previous period.

๐Ÿ”—
Widely adopted

6.5K crates depend on swc_css_ast. Strong ecosystem adoption means battle-tested code and long-term stability.

๐Ÿ‘ค
Prolific maintainer

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

โœ…
Stable for 4+ years

The API has been stable (1.x) for over 4 years with 299 releases. This level of maturity means you can depend on it without worrying about breaking changes.

๐Ÿ“
Compact crate

At 15KB, swc_css_ast is lightweight. Small crate size correlates with focused, well-scoped functionality.

๐ŸŒŸ
Used by top crates

Notable dependents include swc_core, swc_html_minifier, swc_css_parser, swc_css_codegen, swc_css_visit. When high-quality crates choose swc_css_ast, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 20/25

Yanked ratio, deps, size, maturity, features

Community 12/20

Reverse deps, ownership, ecosystem

Popularity 7/15

Downloads, momentum, growth trend

Documentation 13/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
792/day avg+145%
01K2K3K4K12/301/172/42/223/123/29

Top Dependents

Version Adoption

v14.0.0
25%
v0.141.0
20%
v0.134.4
19%
v0.134.11
19%
v0.140.23
17%

Release Timeline

299 releasessince 2021
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2021
44
2022
153
2023
64
2024
23
2025
14
2026
1
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Feature Flags

__rkyvrkyv-implserde-implencoding-impl

README

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Maintainers

Dependencies
8
direct dependencies
Dependents
6.5K
crates depend on swc_css_ast