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https://github.com/sass/dart-sass

css-preprocessor dart dart-sass sass

Score: 35.10550048076765

Last synced: about 13 hours ago
JSON representation

Repository metadata:

The reference implementation of Sass, written in Dart.

Owner metadata:

GitHub Events

Total
Last Year

Committers metadata

Last synced: 1 day ago

Total Commits: 2,590
Total Committers: 75
Avg Commits per committer: 34.533
Development Distribution Score (DDS): 0.215

Commits in past year: 144
Committers in past year: 11
Avg Commits per committer in past year: 13.091
Development Distribution Score (DDS) in past year: 0.493

Name Email Commits
Natalie Weizenbaum n****z@g****m 2032
dependabot[bot] 4****] 104
Jennifer Thakar j****k@g****m 102
ăȘă€ă i****@n****e 102
Christophe Coevoet s****f@n****g 59
Sass Bot s****p@g****m 38
Goodwine 2****e 27
Awjin Ahn a****n@g****m 22
Sam Rawlins s****s@g****m 11
Awjin Ahn a****n@g****m 8
Mary I****2@g****m 5
Nicholas Shahan n****n@g****m 4
James Stuckey Weber j****w@g****m 4
Pamela Lozano 3****6 3
Ed Rivas e****d@o****t 3
Joe Mooring j****e@m****m 2
Michael R Fairhurst m****t@g****m 2
Nate Bosch n****h@g****m 2
Paul Berry p****y@g****m 2
Rafer45 a****2@h****m 2
Honza Bittner t****e@h****z 2
Francesco Pongiluppi p****i@p****t 1
Emily Prieto 6****h 1
Douglas Silva d****s@p****h 1
Dima Kurguzov k****o@g****m 1
Daniil Gentili d****l@d****t 1
Connor Skees 3****s 1
Ben Wiley t****y@g****m 1
Anthony Sottile a****e@u****u 1
Anthon Pang a****g@s****a 1
and 45 more...

Issue and Pull Request metadata

Last synced: 1 day ago

Total issues: 379
Total pull requests: 830
Average time to close issues: 5 months
Average time to close pull requests: 10 days
Total issue authors: 294
Total pull request authors: 41
Average comments per issue: 3.32
Average comments per pull request: 0.62
Merged pull request: 657
Bot issues: 0
Bot pull requests: 167

Past year issues: 25
Past year pull requests: 110
Past year average time to close issues: 6 days
Past year average time to close pull requests: 8 days
Past year issue authors: 20
Past year pull request authors: 13
Past year average comments per issue: 2.12
Past year average comments per pull request: 0.45
Past year merged pull request: 70
Past year bot issues: 0
Past year bot pull requests: 43

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/sass/dart-sass

Top Issue Authors

  • nex3 (41)
  • ntkme (15)
  • jathak (6)
  • Goodwine (5)
  • ggedde (4)
  • sanderlenaerts (3)
  • bep (3)
  • yoyo837 (3)
  • arikorn (3)
  • Mister-Hope (3)
  • borisdamevin (2)
  • ntnyq (2)
  • Elysiome (2)
  • lazytyper (2)
  • stygian-ash (2)

Top Pull Request Authors

  • nex3 (402)
  • dependabot[bot] (167)
  • ntkme (125)
  • jathak (39)
  • Goodwine (19)
  • stof (18)
  • jamesnw (9)
  • stereotype441 (4)
  • arikorn (3)
  • ugwudev (3)
  • jonathan-conder (2)
  • jmooring (2)
  • jgerigmeyer (2)
  • otaxhu (2)
  • pamelalozano16 (2)

Top Issue Labels

  • bug (66)
  • enhancement (53)
  • needs info (43)
  • JavaScript (13)
  • blocked (12)
  • cosmetic (11)
  • CLI (8)
  • infrastructure (8)
  • help wanted (7)
  • embedded (5)
  • pending deprecation (3)
  • AST API (2)
  • question (2)
  • low priority (2)
  • duplicate (1)

Top Pull Request Labels

  • dependencies (167)
  • github_actions (71)
  • JavaScript (58)
  • Dart (35)
  • needs info (2)
  • enhancement (1)

Package metadata

nixpkgs-unstable: dart-sass

Reference implementation of Sass, written in Dart

npmjs.org: sass

A pure JavaScript implementation of Sass.

  • Homepage: https://github.com/sass/dart-sass
  • Licenses: MIT
  • Latest release: 1.105.1 (published 13 days ago)
  • Last Synced: 2026-10-11T17:36:27.234Z (1 day ago)
  • Versions: 327
  • Dependent Packages: 45,433
  • Dependent Repositories: 1,049,385
  • Downloads: 146,085,942 Last month
  • Docker Downloads: 5,322,821,027
  • Rankings:
    • Dependent packages count: 0.002%
    • Docker downloads count: 0.022%
    • Downloads: 0.029%
    • Dependent repos count: 0.033%
    • Average: 0.576%
    • Stargazers count: 1.498%
    • Forks count: 1.873%
  • Maintainers (2)
nixpkgs-24.05: dart-sass

The reference implementation of Sass, written in Dart

npmjs.org: dart-sass

A pure JavaScript implementation of Sass.

  • Homepage: https://github.com/sass/dart-sass
  • Status: deprecated
  • Licenses: MIT
  • Latest release: 1.25.0 (published over 6 years ago)
  • Last Synced: 2026-10-11T17:35:15.422Z (1 day ago)
  • Versions: 93
  • Dependent Packages: 467
  • Dependent Repositories: 2,698
  • Downloads: 99,825 Last month
  • Docker Downloads: 2,679
  • Rankings:
    • Dependent packages count: 0.128%
    • Dependent repos count: 0.439%
    • Downloads: 0.8%
    • Average: 1.008%
    • Docker downloads count: 1.16%
    • Stargazers count: 1.574%
    • Forks count: 1.947%
  • Maintainers (2)
pub.dev: sass

A Sass implementation in Dart.

  • Homepage: https://github.com/sass/dart-sass
  • Documentation: https://pub.dev/documentation/sass/latest/
  • Licenses: mit
  • Latest release: 1.105.1 (published 13 days ago)
  • Last Synced: 2026-10-11T17:34:49.788Z (1 day ago)
  • Versions: 358
  • Dependent Packages: 27
  • Dependent Repositories: 199
  • Rankings:
    • Stargazers count: 0.545%
    • Dependent packages count: 0.888%
    • Average: 1.197%
    • Forks count: 1.432%
    • Dependent repos count: 1.923%
proxy.golang.org: github.com/sass/dart-sass

  • Homepage:
  • Status: removed
  • Documentation: https://pkg.go.dev/github.com/sass/dart-sass#section-documentation
  • Licenses: mit
  • Latest release: v0.0.0-20260812202311-b08b09c17a6c (published 2 months ago)
  • Last Synced: 2026-10-11T17:36:32.993Z (1 day ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Dependent packages count: 4.482%
    • Average: 4.633%
    • Dependent repos count: 4.783%
pub.dev: sass_api

Additional APIs for Dart Sass.

  • Homepage: https://github.com/sass/dart-sass
  • Documentation: https://pub.dev/documentation/sass_api/latest/
  • Licenses: mit
  • Latest release: 17.11.1 (published 13 days ago)
  • Last Synced: 2026-10-11T17:34:41.257Z (1 day ago)
  • Versions: 170
  • Dependent Packages: 2
  • Dependent Repositories: 4
  • Rankings:
    • Stargazers count: 0.547%
    • Forks count: 1.414%
    • Average: 5.288%
    • Dependent packages count: 7.025%
    • Dependent repos count: 12.165%
npmjs.org: sass-parser

A PostCSS-compatible wrapper of the official Sass parser

  • Homepage: https://github.com/sass/dart-sass#readme
  • Licenses: MIT
  • Latest release: 0.4.57 (published 13 days ago)
  • Last Synced: 2026-10-11T17:35:44.262Z (1 day ago)
  • Versions: 60
  • Dependent Packages: 2
  • Dependent Repositories: 1
  • Downloads: 2,579 Last month
  • Rankings:
    • Dependent packages count: 8.857%
    • Dependent repos count: 10.336%
    • Stargazers count: 11.503%
    • Average: 12.779%
    • Forks count: 15.416%
    • Downloads: 17.782%
  • Maintainers (1)
npmjs.org: @sass/types

A standalone types package for the Sass JS API

  • Homepage: https://github.com/sass/dart-sass#readme
  • Licenses: MIT
  • Latest release: 1.105.1 (published 13 days ago)
  • Last Synced: 2026-10-11T17:38:11.985Z (1 day ago)
  • Versions: 28
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 39,353 Last month
  • Rankings:
    • Forks count: 0.664%
    • Stargazers count: 0.694%
    • Average: 14.872%
    • Dependent repos count: 23.799%
    • Dependent packages count: 34.33%
  • Maintainers (2)
formulae.brew.sh: node-sass

JavaScript implementation of a Sass compiler

  • Homepage: https://github.com/sass/dart-sass
  • Licenses: MIT
  • Latest release: 1.105.1 (published 11 days ago)
  • Last Synced: 2026-10-11T17:34:50.711Z (1 day ago)
  • Versions: 121
  • Dependent Packages: 0
  • Dependent Repositories: 1
  • Downloads: 117 Last month
  • Rankings:
    • Stargazers count: 7.478%
    • Forks count: 7.56%
    • Average: 16.746%
    • Dependent packages count: 19.447%
    • Downloads: 19.793%
    • Dependent repos count: 29.454%
repo1.maven.org: org.webjars.npm:dart-sass

WebJar for dart-sass

  • Homepage: https://www.webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.npm/dart-sass/
  • Licenses: MIT
  • Latest release: 1.25.0 (published over 5 years ago)
  • Last Synced: 2026-10-11T17:35:03.007Z (1 day ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Stargazers count: 4.704%
    • Forks count: 8.169%
    • Average: 23.428%
    • Dependent repos count: 31.98%
    • Dependent packages count: 48.86%
repo1.maven.org: org.mvnpm:sass

A pure JavaScript implementation of Sass.

  • Homepage: https://github.com/sass/dart-sass
  • Documentation: https://appdoc.app/artifact/org.mvnpm/sass/
  • Licenses: MIT
  • Latest release: 1.105.1 (published 12 days ago)
  • Last Synced: 2026-10-11T17:37:26.731Z (1 day ago)
  • Versions: 83
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Rankings:
    • Stargazers count: 5.084%
    • Forks count: 10.202%
    • Average: 25.06%
    • Dependent repos count: 34.962%
    • Dependent packages count: 49.99%
conda-forge.org: dart-sass

  • Homepage: https://sass-lang.com/dart-sass
  • Licenses: MIT
  • Latest release: 1.54.4 (published about 4 years ago)
  • Last Synced: 2026-04-09T12:08:15.149Z (6 months ago)
  • Versions: 4
  • Dependent Packages: 1
  • Dependent Repositories: 1
  • Rankings:
    • Dependent repos count: 24.298%
    • Average: 26.636%
    • Dependent packages count: 28.974%
repo1.maven.org: org.webjars.npm:sass

WebJar for sass

  • Homepage: https://www.webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.npm/sass/
  • Licenses: MIT
  • Latest release: 1.104.0 (published about 1 month ago)
  • Last Synced: 2026-10-11T17:38:54.658Z (1 day ago)
  • Versions: 17
  • Dependent Packages: 2
  • Dependent Repositories: 0
  • Rankings:
    • Dependent packages count: 22.361%
    • Average: 27.17%
    • Dependent repos count: 31.98%
npmjs.org: @ohos-ports/sass

A pure JavaScript implementation of Sass.

  • Homepage: https://github.com/sass/dart-sass
  • Licenses: MIT
  • Latest release: 1.102.0-beta.0 (published 2 months ago)
  • Last Synced: 2026-10-11T17:36:51.819Z (1 day ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 116 Last month
  • Rankings:
    • Dependent repos count: 21.162%
    • Average: 27.417%
    • Dependent packages count: 30.498%
    • Downloads: 30.591%
  • Maintainers (10)
npmjs.org: @depup/sass

A pure JavaScript implementation of Sass. (with updated dependencies)

  • Homepage: https://github.com/sass/dart-sass
  • Licenses: MIT
  • Latest release: 1.105.1-depup.0 (published 4 days ago)
  • Last Synced: 2026-10-11T17:38:20.223Z (1 day ago)
  • Versions: 6
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 198 Last month
  • Rankings:
    • Dependent repos count: 22.53%
    • Average: 27.503%
    • Dependent packages count: 32.475%
  • Maintainers (1)
nixpkgs-24.05: nodePackages_latest.sass

A pure JavaScript implementation of Sass.

nixpkgs-23.11: nodePackages_latest.sass

A pure JavaScript implementation of Sass.

nixpkgs-23.05: nodePackages_latest.sass

A pure JavaScript implementation of Sass.

nixpkgs-23.05: nodePackages.sass

A pure JavaScript implementation of Sass.

nixpkgs-unstable: nodePackages.sass

Pure JavaScript implementation of Sass

nixpkgs-unstable: nodePackages_latest.sass

Pure JavaScript implementation of Sass

nixpkgs-24.11: dart-sass

Reference implementation of Sass, written in Dart

nixpkgs-24.11: nodePackages_latest.sass

A pure JavaScript implementation of Sass.

nixpkgs-23.11: dart-sass

The reference implementation of Sass, written in Dart

nixpkgs-23.05: dart-sass

The reference implementation of Sass, written in Dart

nixpkgs-23.11: nodePackages.sass

A pure JavaScript implementation of Sass.

nixpkgs-24.05: nodePackages.sass

A pure JavaScript implementation of Sass.

nixpkgs-24.11: nodePackages.sass

A pure JavaScript implementation of Sass.

Dependencies

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.github/workflows/release-sass-api.yml actions
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package.json npm
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  • intercept-stdout ^0.1.2 development
pkg/sass-parser/package.json npm
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  • @eslint/js ^9.39.2 development
  • @types/jest ^30.0.0 development
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  • @typescript/native npm:typescript@^7.0.2 development
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  • postcss 8.5.26
  • sass file:../../build/npm
pkg/sass-types/package.json npm
analysis/pubspec.yaml pub
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pkg/sass_api/pubspec.yaml pub
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package/package.json npm
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pubspec.yaml pub
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