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An open API service for producing an overview of a list of open source projects.

https://github.com/acornjs/acorn

Score: 38.04138372959

Last synced: about 20 hours ago
JSON representation

Repository metadata:

A small, fast, JavaScript-based JavaScript parser

Owner metadata:

GitHub Events

Total
Last Year

Committers metadata

Last synced: about 1 month ago

Total Commits: 1,516
Total Committers: 142
Avg Commits per committer: 10.676
Development Distribution Score (DDS): 0.482

Commits in past year: 44
Committers in past year: 13
Avg Commits per committer in past year: 3.385
Development Distribution Score (DDS) in past year: 0.5

Name Email Commits
Marijn Haverbeke m****h@g****m 785
Ingvar Stepanyan m****e@r****m 226
Daniel Nalborczyk d****k@g****m 62
Toru Nagashima p****c@m****v 60
Adrian Heine m****l@a****e 58
Timothy Gu t****9@g****m 36
Max Schaefer x****i@g****m 13
Nicholas C. Zakas n****s@n****m 12
Yosuke Ota o****3@g****m 11
Aparajita Fishman a****a@a****m 10
Daniel Tschinder d****l@t****e 8
Max Schaefer m****x@s****m 8
sosukesuzuki a****e@g****m 7
龙腾道 L****o@L****m 6
就是喜欢陈粒 c****e@1****m 6
Teddy Katz t****z@g****m 6
Sebastian McKenzie s****k@g****m 6
John-David Dalton j****n@g****m 6
tyrealhu h****l@b****m 6
Alistair Braidwood a****d@y****k 5
Rich Harris r****s@g****m 5
adams85 3****5 5
Kai Cataldo k****o@g****m 5
Alistair Braidwood a****d@r****m 5
overlookmotel t****l@g****m 4
Mathias Bynens m****s@q****e 4
Jesse McCarthy g****s@j****t 4
Forbes Lindesay f****s@l****k 4
Augustin Mauroy 9****y 3
成仕伟 c****w@h****m 3
and 112 more...

Issue and Pull Request metadata

Last synced: about 1 month ago

Total issues: 193
Total pull requests: 138
Average time to close issues: 5 months
Average time to close pull requests: about 1 month
Total issue authors: 169
Total pull request authors: 47
Average comments per issue: 2.25
Average comments per pull request: 1.61
Merged pull request: 79
Bot issues: 0
Bot pull requests: 0

Past year issues: 39
Past year pull requests: 45
Past year average time to close issues: about 6 hours
Past year average time to close pull requests: 7 days
Past year issue authors: 35
Past year pull request authors: 14
Past year average comments per issue: 1.28
Past year average comments per pull request: 2.29
Past year merged pull request: 25
Past year bot issues: 0
Past year bot pull requests: 0

More stats: https://issues.ecosyste.ms/repositories/lookup?url=https://github.com/acornjs/acorn

Top Issue Authors

  • ahmednaher (5)
  • aladdin-add (4)
  • ota-meshi (4)
  • pvdz (3)
  • JimMorrisonJr (3)
  • CanadaHonk (3)
  • Aghodousi (3)
  • dnalborczyk (2)
  • osnek-rpp3 (2)
  • marijnh (2)
  • leumasme (2)
  • sunderkashyapshyam-code (2)
  • fasttime (2)
  • barbarita1975 (1)
  • Lakedaemon (1)

Top Pull Request Authors

  • dnalborczyk (29)
  • ota-meshi (17)
  • overlookmotel (8)
  • TyrealHu (8)
  • adams85 (8)
  • AugustinMauroy (6)
  • Leloslaw (4)
  • reillylm (4)
  • brettz9 (3)
  • fisker (3)
  • baseballyama (3)
  • Andarist (3)
  • george-hopkins (2)
  • eryue0220 (2)
  • benmccann (2)

Top Issue Labels

  • spam (13)
  • enhancement (2)

Top Pull Request Labels

Package metadata

npmjs.org: acorn

ECMAScript parser

npmjs.org: acorn-walk

ECMAScript (ESTree) AST walker

  • Homepage: https://github.com/acornjs/acorn
  • Licenses: MIT
  • Latest release: 8.3.4 (published over 1 year ago)
  • Last Synced: 2026-01-01T09:35:53.058Z (about 1 month ago)
  • Versions: 20
  • Dependent Packages: 2,121
  • Dependent Repositories: 2,651,754
  • Downloads: 207,271,035 Last month
  • Docker Downloads: 7,054,070,768
  • Rankings:
    • Downloads: 0.006%
    • Dependent repos count: 0.008%
    • Docker downloads count: 0.016%
    • Dependent packages count: 0.042%
    • Average: 0.405%
    • Stargazers count: 1.029%
    • Forks count: 1.331%
  • Maintainers (3)
npmjs.org: acorn-loose

Error-tolerant ECMAScript parser

  • Homepage: https://github.com/acornjs/acorn
  • Licenses: MIT
  • Latest release: 8.5.2 (published 7 months ago)
  • Last Synced: 2026-01-01T14:31:17.092Z (about 1 month ago)
  • Versions: 15
  • Dependent Packages: 131
  • Dependent Repositories: 7,602
  • Downloads: 10,248,886 Last month
  • Docker Downloads: 3,918,695
  • Rankings:
    • Downloads: 0.148%
    • Dependent repos count: 0.274%
    • Dependent packages count: 0.342%
    • Docker downloads count: 0.459%
    • Average: 0.583%
    • Stargazers count: 1.027%
    • Forks count: 1.245%
  • Maintainers (3)
npmjs.org: objj-parser

A tiny, fast JavaScript parser written in JavaScript.

  • Homepage: https://github.com/acornjs/acorn#readme
  • Licenses: MIT
  • Latest release: 0.4.3 (published over 4 years ago)
  • Last Synced: 2025-12-26T13:09:48.664Z (about 1 month ago)
  • Versions: 14
  • Dependent Packages: 2
  • Dependent Repositories: 3
  • Downloads: 38 Last month
  • Rankings:
    • Stargazers count: 1.027%
    • Forks count: 1.248%
    • Dependent repos count: 6.341%
    • Average: 7.009%
    • Dependent packages count: 8.834%
    • Downloads: 17.598%
  • Maintainers (2)
repo1.maven.org: org.webjars.npm:acorn-walk

WebJar for acorn-walk

  • Homepage: https://www.webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.npm/acorn-walk/
  • Licenses: MIT
  • Latest release: 8.3.4 (published 8 months ago)
  • Last Synced: 2025-12-26T13:09:48.346Z (about 1 month ago)
  • Versions: 11
  • Dependent Packages: 6
  • Dependent Repositories: 0
  • Rankings:
    • Stargazers count: 2.5%
    • Forks count: 4.946%
    • Dependent packages count: 9.331%
    • Average: 12.189%
    • Dependent repos count: 31.98%
npmjs.org: fork-acorn-optional-chaining

ECMAScript parser

  • Homepage: https://github.com/acornjs/acorn
  • Licenses: MIT
  • Latest release: 7.2.0 (published over 5 years ago)
  • Last Synced: 2025-12-26T13:09:55.385Z (about 1 month ago)
  • Versions: 1
  • Dependent Packages: 2
  • Dependent Repositories: 3
  • Downloads: 17 Last month
  • Rankings:
    • Stargazers count: 1.027%
    • Forks count: 1.245%
    • Dependent repos count: 6.341%
    • Dependent packages count: 8.834%
    • Average: 13.591%
    • Downloads: 50.508%
  • Maintainers (1)
repo1.maven.org: org.webjars.bowergithub.acornjs:acorn

WebJar for acorn

  • Homepage: https://www.webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.bowergithub.acornjs/acorn/
  • Licenses: MIT
  • Latest release: 8.7.0 (published about 4 years ago)
  • Last Synced: 2025-12-26T13:09:51.934Z (about 1 month ago)
  • Versions: 5
  • Dependent Packages: 2
  • Dependent Repositories: 0
  • Rankings:
    • Stargazers count: 2.5%
    • Forks count: 4.946%
    • Average: 15.447%
    • Dependent packages count: 22.361%
    • Dependent repos count: 31.98%
repo1.maven.org: org.webjars.npm:acorn

WebJar for acorn

  • Homepage: https://www.webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.npm/acorn/
  • Licenses: MIT
  • Latest release: 8.15.0 (published 8 months ago)
  • Last Synced: 2025-12-26T13:09:49.416Z (about 1 month ago)
  • Versions: 57
  • Dependent Packages: 48
  • Dependent Repositories: 0
  • Rankings:
    • Dependent packages count: 1.4%
    • Average: 16.69%
    • Dependent repos count: 31.98%
repo1.maven.org: org.webjars.npm:acorn-loose

WebJar for acorn-loose

  • Homepage: https://www.webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.npm/acorn-loose/
  • Licenses: MIT
  • Latest release: 6.1.0 (published about 4 years ago)
  • Last Synced: 2025-12-26T13:09:57.272Z (about 1 month ago)
  • Versions: 1
  • Dependent Packages: 1
  • Dependent Repositories: 0
  • Rankings:
    • Stargazers count: 2.5%
    • Forks count: 4.946%
    • Average: 17.856%
    • Dependent repos count: 31.98%
    • Dependent packages count: 31.998%
repo1.maven.org: org.webjars.bower:acorn

WebJar for acorn

  • Homepage: http://webjars.org
  • Documentation: https://appdoc.app/artifact/org.webjars.bower/acorn/
  • Licenses: MIT
  • Latest release: 2.7.0 (published over 7 years ago)
  • Last Synced: 2025-12-26T13:09:56.407Z (about 1 month ago)
  • Versions: 1
  • Dependent Packages: 1
  • Dependent Repositories: 0
  • Rankings:
    • Stargazers count: 2.5%
    • Forks count: 4.946%
    • Average: 17.856%
    • Dependent repos count: 31.98%
    • Dependent packages count: 31.998%
npmjs.org: acorn-pipeline

Acorn plugin to parse JavaScript pipeline operator (|>)

  • Homepage: https://github.com/acornjs/acorn/tree/master/acorn-pipeline
  • Licenses: MIT
  • Latest release: 1.0.0-rc.1 (published 9 months ago)
  • Last Synced: 2025-12-26T13:09:53.562Z (about 1 month ago)
  • Versions: 1
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 180 Last month
  • Rankings:
    • Downloads: 21.124%
    • Dependent repos count: 24.682%
    • Average: 27.144%
    • Dependent packages count: 35.626%
  • Maintainers (1)
npmjs.org: acorn-m

ECMAScript parser

  • Homepage: https://github.com/acornjs/acorn
  • Licenses: MIT
  • Latest release: 8.15.0 (published 7 months ago)
  • Last Synced: 2025-12-26T13:09:49.041Z (about 1 month ago)
  • Versions: 2
  • Dependent Packages: 0
  • Dependent Repositories: 0
  • Downloads: 7 Last month
  • Rankings:
    • Dependent repos count: 24.363%
    • Average: 29.76%
    • Dependent packages count: 35.158%
  • Maintainers (1)

Dependencies

acorn-loose/package.json npm
  • acorn ^8.5.0
package.json npm
  • @rollup/plugin-buble ^0.21.3 development
  • @unicode/unicode-14.0.0 ^1.2.1 development
  • eslint ^7.32.0 development
  • eslint-config-standard ^16.0.3 development
  • eslint-plugin-import ^2.2.0 development
  • eslint-plugin-node ^11.1.0 development
  • eslint-plugin-promise ^5.2.0 development
  • rollup ^2.60.2 development
  • test262 git+https://github.com/tc39/test262.git#f0bf5dfcea7bce15eb4f7e0b0e97b2a5f3e830c5 development
  • test262-parser-runner ^0.5.0 development
test/bench/package.json npm
  • acorn *
  • babylon *
  • benchtable ^0.1.0
  • esprima *
  • flow-parser *
  • traceur *
  • typescript *
  • yargs ^8.0.1
.github/workflows/ci.yml actions
  • actions/checkout v3 composite
  • actions/setup-node v3 composite
acorn/package.json npm
acorn/src/package.json npm
acorn-loose/src/package.json npm
acorn-walk/package.json npm
acorn-walk/src/package.json npm