racc

lalr-parser-generator parser-generator

Score: 33.129215032873255

Last synced: about 19 hours ago
JSON representation

Repository metadata:

Racc is an LALR(1) parser generator. It is written in Ruby itself, and generates ruby programs.

Host: GitHub
URL: https://github.com/ruby/racc
Owner: ruby
License: other
Created: 2008-11-10T21:24:07.000Z (about 17 years ago)
Default Branch: master
Last Pushed: 2025-11-10T16:17:39.000Z (3 months ago)
Last Synced: 2025-11-18T06:03:08.946Z (3 months ago)
Topics: lalr-parser-generator, parser-generator
Language: Yacc
Homepage: https://ruby.github.io/racc/
Size: 3.48 MB
Stars: 551
Watchers: 52
Forks: 92
Open Issues: 10
Metadata Files:
- Readme: README.ja.rdoc
- Changelog: ChangeLog
- License: COPYING

Owner metadata:

Name: The Ruby Programming Language
Login: ruby
Email: info@ruby-lang.org
Kind: organization
Description: Repositories related to the Ruby Programming language
Website: https://www.ruby-lang.org/
Location: Matsue, Japan
Twitter:
Company:
Icon url: https://avatars.githubusercontent.com/u/210414?v=4
Repositories: 171
Last Synced at: 2023-04-09T03:40:20.875Z
Profile URL: https://github.com/ruby

GitHub Events

Total

Create event: 5
Delete event: 6
Fork event: 2
Issue comment event: 8
Issues event: 6
Pull request event: 30
Pull request review comment event: 4
Pull request review event: 8
Push event: 18
Watch event: 15
Total: 102

Last Year

Create event: 5
Delete event: 6
Fork event: 2
Issue comment event: 8
Issues event: 6
Pull request event: 30
Pull request review comment event: 4
Pull request review event: 8
Push event: 18
Watch event: 11
Total: 98

Committers metadata

Last synced: 3 months ago

Total Commits: 807
Total Committers: 50
Avg Commits per committer: 16.14
Development Distribution Score (DDS): 0.579

Commits in past year: 29
Committers in past year: 5
Avg Commits per committer in past year: 5.8
Development Distribution Score (DDS) in past year: 0.448

Name	Email	Commits
aamine	a**e@1**8	340
Hiroshi SHIBATA	h**t@r**g	124
Nobuyoshi Nakada	n**u@r**g	70
Aaron Patterson	a**n@g**m	68
Alex Dowad	a**g@g**m	26
ydah	t**2@g**m	23
Charles Oliver Nutter	h**s@h**m	21
yui-knk	s**a@g**m	16
Ryan Davis	r**y@z**m	12
dependabot[bot]	4****]	10
Mike Dalessio	m**o@g**m	9
Johnny Willemsen	j**n@r**l	8
Eric Hodel	d**n@s**t	7
Olle Jonsson	o**n@g**m	7
Zachary Scott	z**y@z**t	6
Benoit Daloze	e**p@g**m	5
Marc-Andre Lafortune	g**b@m**a	5
NARUSE, Yui	n**e@a**p	5
zzak	z**k@b**e	4
knu	k**u@1**8	3
Yusuke Endoh	m**e@r**g	3
Akim Demaille	a**e@g**m	2
Jean Boussier	j**r@g**m	2
Jeremy Evans	c**e@j**t	2
Koichi ITO	k**o@g**m	2
Thomas E. Enebo	t**o@g**m	2
hkdnet	s**e@g**m	2
卜部昌平	s**i@r**g	1
stomar	s**r@b**e	1
pavel	p**y@e**z	1
and 20 more...

Issue and Pull Request metadata

Last synced: 3 months ago

Total issues: 39
Total pull requests: 163
Average time to close issues: 9 months
Average time to close pull requests: 26 days
Total issue authors: 30
Total pull request authors: 31
Average comments per issue: 2.51
Average comments per pull request: 0.68
Merged pull request: 149
Bot issues: 0
Bot pull requests: 10

Past year issues: 3
Past year pull requests: 30
Past year average time to close issues: 4 days
Past year average time to close pull requests: 1 day
Past year issue authors: 3
Past year pull request authors: 4
Past year average comments per issue: 1.33
Past year average comments per pull request: 0.2
Past year merged pull request: 25
Past year bot issues: 0
Past year bot pull requests: 8

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

Top Issue Authors

jwillemsen (4)
headius (4)
flavorjones (2)
tkowalewski (2)
marcandre (2)
hsbt (1)
JochenLutz (1)
slonopotamus (1)
dimitrisdovinos (1)
tnir (1)
ydah (1)
zimmski (1)
jsvd (1)
EvgeniyRRU (1)
mingodad (1)

Top Pull Request Authors

nobu (28)
ydah (24)
hsbt (21)
yui-knk (18)
jwillemsen (10)
dependabot[bot] (10)
flavorjones (8)
olleolleolle (7)
marcandre (4)
koic (4)
headius (3)
zenspider (3)
enebo (2)
casperisfine (2)
akimd (2)

Top Issue Labels

Top Pull Request Labels

dependencies (10)
github_actions (9)

Package metadata

Total packages: 13
Total downloads:
- rubygems: 1,185,645,664 total
Total docker downloads: 7,521,782,166
Total dependent packages: 151 (may contain duplicates)
Total dependent repositories: 244,046 (may contain duplicates)
Total versions: 124
Total maintainers: 8

gem.coop: racc

Racc is an LALR(1) parser generator. It is written in Ruby itself, and generates Ruby program. NOTE: Ruby 1.8.x comes with Racc runtime module. You can run your parsers generated by racc 1.4.x out of the box.

Homepage: https://github.com/ruby/racc
Documentation: http://www.rubydoc.info/gems/racc/
Licenses: Ruby,BSD-2-Clause
Latest release: 1.8.1 (published over 1 year ago)
Last Synced: 2025-11-21T21:31:27.339Z (2 months ago)
Versions: 43
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 593,097,193 Total
Docker Downloads: 3,760,891,083
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 0.012%
- Docker downloads count: 0.014%
- Downloads: 0.035%
Maintainers (6)
- hsbt
- tenderlove
- drbrain
- flavorjones
- zenspider
- yui-knk

rubygems.org: racc

Homepage: https://github.com/ruby/racc
Documentation: http://www.rubydoc.info/gems/racc/
Licenses: Ruby,BSD-2-Clause
Latest release: 1.8.1 (published over 1 year ago)
Last Synced: 2025-11-21T02:01:38.271Z (3 months ago)
Versions: 43
Dependent Packages: 151
Dependent Repositories: 244,046
Downloads: 592,547,391 Total
Docker Downloads: 3,760,891,083
Rankings:
- Docker downloads count: 0.017%
- Downloads: 0.059%
- Dependent repos count: 0.091%
- Dependent packages count: 0.248%
- Average: 0.94%
- Stargazers count: 2.467%
- Forks count: 2.76%
Maintainers (6)
- hsbt
- tenderlove
- drbrain
- flavorjones
- zenspider
- yui-knk

proxy.golang.org: github.com/ruby/racc

Homepage:
Documentation: https://pkg.go.dev/github.com/ruby/racc#section-documentation
Licenses: other
Latest release: v1.8.1 (published over 1 year ago)
Last Synced: 2025-11-20T07:02:34.218Z (3 months ago)
Versions: 22
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Stargazers count: 2.634%
- Forks count: 2.722%
- Average: 6.433%
- Dependent packages count: 9.576%
- Dependent repos count: 10.802%

alpine-edge: ruby-racc

LALR(1) parser generator for Ruby

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.8.1-r0 (published 10 months ago)
Last Synced: 2025-10-23T04:02:37.960Z (3 months ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Average: 7.965%
- Dependent packages count: 15.931%
Maintainers (1)
- jakub@jirutka.cz

alpine-edge: ruby-racc-doc

LALR(1) parser generator for Ruby (ri docs)

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.8.1-r0 (published 10 months ago)
Last Synced: 2025-11-20T07:03:07.661Z (3 months ago)
Versions: 2
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Average: 7.965%
- Dependent packages count: 15.931%
Maintainers (1)
- jakub@jirutka.cz

gem.coop: ed-precompiled_racc

Homepage: https://github.com/ruby/racc
Documentation: http://www.rubydoc.info/gems/ed-precompiled_racc/
Licenses: Ruby,BSD-2-Clause
Latest release: 1.8.1 (published 4 months ago)
Last Synced: 2025-11-20T07:02:56.620Z (3 months ago)
Versions: 3
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 540 Total
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 33.331%
- Downloads: 99.993%
Maintainers (1)
- edouardchin

rubygems.org: ed-precompiled_racc

Homepage: https://github.com/ruby/racc
Documentation: http://www.rubydoc.info/gems/ed-precompiled_racc/
Licenses: Ruby,BSD-2-Clause
Latest release: 1.8.1 (published 4 months ago)
Last Synced: 2025-11-20T07:02:51.131Z (3 months ago)
Versions: 3
Dependent Packages: 0
Dependent Repositories: 0
Downloads: 540 Total
Rankings:
- Dependent packages count: 14.23%
- Dependent repos count: 43.588%
- Average: 50.147%
- Downloads: 92.623%
Maintainers (1)
- edouardchin

alpine-v3.22: ruby-racc

LALR(1) parser generator for Ruby

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.8.1-r0 (published 10 months ago)
Last Synced: 2025-11-20T07:03:01.143Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- jakub@jirutka.cz

alpine-v3.21: ruby-racc-doc

LALR(1) parser generator for Ruby (ri docs)

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.7.3-r0 (published about 2 years ago)
Last Synced: 2025-11-20T07:02:54.523Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- jakub@jirutka.cz

alpine-v3.20: ruby-racc-doc

LALR(1) parser generator for Ruby (ri docs)

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.7.3-r0 (published about 2 years ago)
Last Synced: 2025-11-20T07:03:11.385Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- jakub@jirutka.cz

alpine-v3.21: ruby-racc

LALR(1) parser generator for Ruby

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.7.3-r0 (published about 2 years ago)
Last Synced: 2025-11-20T07:03:00.974Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- jakub@jirutka.cz

alpine-v3.22: ruby-racc-doc

LALR(1) parser generator for Ruby (ri docs)

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.8.1-r0 (published 10 months ago)
Last Synced: 2025-11-20T07:03:06.666Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- jakub@jirutka.cz

alpine-v3.20: ruby-racc

LALR(1) parser generator for Ruby

Homepage: https://github.com/ruby/racc
Licenses: BSD-2-Clause AND Ruby
Latest release: 1.7.3-r0 (published about 2 years ago)
Last Synced: 2025-11-20T07:03:11.397Z (3 months ago)
Versions: 1
Dependent Packages: 0
Dependent Repositories: 0
Rankings:
- Dependent repos count: 0.0%
- Dependent packages count: 0.0%
- Average: 100%
Maintainers (1)
- jakub@jirutka.cz

Dependencies

Gemfile rubygems

bundler >= 0 development
rake >= 0 development
rake-compiler >= 0 development
test-unit >= 0 development

.github/workflows/test.yml actions

actions/checkout v4 composite
ruby/setup-ruby v1 composite

racc.gemspec rubygems

ecosyste.ms

Data

Tools

Indexes

Applications

Experiments

Summary

Top Ruby Gems: https://github.com/ruby/racc

Repository metadata:

Owner metadata:

GitHub Events

Total

Last Year

Committers metadata

Issue and Pull Request metadata

Top Issue Authors

Top Pull Request Authors

Top Issue Labels

Top Pull Request Labels

Package metadata

gem.coop: racc

rubygems.org: racc

proxy.golang.org: github.com/ruby/racc

alpine-edge: ruby-racc

alpine-edge: ruby-racc-doc

gem.coop: ed-precompiled_racc

rubygems.org: ed-precompiled_racc

alpine-v3.22: ruby-racc

alpine-v3.21: ruby-racc-doc

alpine-v3.20: ruby-racc-doc

alpine-v3.21: ruby-racc

alpine-v3.22: ruby-racc-doc

alpine-v3.20: ruby-racc

Dependencies