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tree-sitter-swift

v0.7.2 Growing

swift grammar for the tree-sitter parsing library

MIT Edition 2018
Parsing toolsText editors #parsing#incremental#swift

Quick Verdict

  • โœ“Actively maintained (updated 22d ago)
  • !Pre-1.0: API may have breaking changes
  • โœ“Massive adoption (2.3K crates depend on it)
  • โœ“Tiny footprint (963KB, 3 deps)
  • โœ“Permissive license (MIT)

Security

Checking security advisories...
Downloads
2.4M
Dependents
2.3K
Releases
22
Size
963KB

Deep Insights

๐Ÿ“Š
Stable downloads

423.7K downloads in the last 30 days (14.1K/day). Volume is roughly flat compared to the previous period.

๐Ÿ”—
Widely adopted

2.3K crates depend on tree-sitter-swift. Strong ecosystem adoption means battle-tested code and long-term stability.

โš ๏ธ
Single maintainer risk

tree-sitter-swift has only 1 owner despite 2.3K dependents. This is a bus-factor concern โ€” consider the implications for long-term support.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, tree-sitter-swift hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿชถ
Minimal dependencies

Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.

๐ŸŒŸ
Used by top crates

Notable dependents include ast-grep-language, difftastic, gpui-component, harper-comments, gossiphs. When high-quality crates choose tree-sitter-swift, it's a strong quality signal.

Health Breakdown

Maintenance 17/25

Recency, release consistency, active ratio

Quality 13/25

Yanked ratio, deps, size, maturity, features

Community 15/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
16K/day avg-24%
010K20K30K2/263/164/34/215/95/26

Top Dependents

Version Adoption

v0.7.1
84%
v0.7.0
5%
v0.7.2
5%
v0.6.0
3%
v0.3.6
3%

Release Timeline

10 releasessince 2023
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2026
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README

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Maintainers

Dependencies
3
direct dependencies
Dependents
2.3K
crates depend on tree-sitter-swift

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