Haskell: https://github.com/haskell/alex
lexer-generator
Score: 22.16762614219825
Last synced: about 1 hour ago
JSON representation
Repository metadata:
A lexical analyser generator for Haskell
- Host: GitHub
- URL: https://github.com/haskell/alex
- Owner: haskell
- License: bsd-3-clause
- Created: 2011-07-11T20:13:56.000Z (over 14 years ago)
- Default Branch: master
- Last Pushed: 2026-02-04T07:01:26.000Z (about 2 months ago)
- Last Synced: 2026-03-18T01:53:40.243Z (10 days ago)
- Topics: lexer-generator
- Language: Haskell
- Homepage: https://hackage.haskell.org/package/alex
- Size: 4.5 MB
- Stars: 321
- Watchers: 10
- Forks: 87
- Open Issues: 31
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- Contributing: CONTRIBUTING.rst
- License: LICENSE
Owner metadata:
- Name: Haskell
- Login: haskell
- Email:
- Kind: organization
- Description:
- Website: http://www.haskell.org/
- Location:
- Twitter:
- Company:
- Icon url: https://avatars.githubusercontent.com/u/450574?v=4
- Repositories: 91
- Last Synced at: 2024-04-16T00:27:22.397Z
- Profile URL: https://github.com/haskell
GitHub Events
Total
- Create event: 9
- Delete event: 4
- Fork event: 5
- Issue comment event: 53
- Issues event: 16
- Pull request event: 24
- Pull request review comment event: 9
- Pull request review event: 17
- Push event: 20
- Watch event: 18
- Total: 175
Last Year
- Create event: 5
- Delete event: 2
- Fork event: 4
- Issue comment event: 44
- Issues event: 13
- Pull request event: 16
- Pull request review comment event: 9
- Pull request review event: 16
- Push event: 11
- Watch event: 9
- Total: 129
Committers metadata
Last synced: 5 days ago
Total Commits: 536
Total Committers: 70
Avg Commits per committer: 7.657
Development Distribution Score (DDS): 0.664
Commits in past year: 20
Committers in past year: 5
Avg Commits per committer in past year: 4.0
Development Distribution Score (DDS) in past year: 0.45
| Name | Commits | |
|---|---|---|
| Simon Marlow | m****d@g****m | 180 |
| Andreas Abel | a****l@i****e | 94 |
| Sven Panne | s****e@a****e | 28 |
| John Ericson | J****n@O****s | 28 |
| Sergey Vinokurov | s****o@g****m | 18 |
| Eric McCorkle | e****2@m****t | 16 |
| Joseph C. Sible | j****e | 14 |
| damhiya | d****a@g****m | 14 |
| Herbert Valerio Riedel | h****r@g****g | 13 |
| Samuel Bronson | n****n@g****m | 10 |
| Duncan Coutts | d****n@h****g | 10 |
| Ian Lynagh | i****o@e****i | 9 |
| Thomas Miedema | t****a@g****m | 7 |
| Erik de Castro Lopo | e****d@m****m | 6 |
| Mike Thomas | m****s@g****u | 4 |
| David Lazar | l****6@i****u | 4 |
| askeblad | 7****d | 4 |
| Antoine Leblanc | c****y@g****m | 3 |
| Neil Mitchell | n****l@g****m | 3 |
| Piotr Justyna | p****a@g****m | 3 |
| Matteo Ferrando | m****2@g****m | 2 |
| Jonathan Daugherty | j****d@g****m | 2 |
| Ivan Perez | i****z@k****k | 2 |
| Erik Rantapaa | e****a@g****m | 2 |
| Edward Z. Yang | e****g@m****u | 2 |
| Don Stewart | d****s@g****m | 2 |
| Chris Moline | b****e@g****m | 2 |
| Brandon Chinn | b****8@g****m | 2 |
| Alexander Biehl | a****x@s****h | 2 |
| Eric Lindblad | a****d@o****m | 2 |
| and 40 more... | ||
Issue and Pull Request metadata
Last synced: 5 days ago
Total issues: 115
Total pull requests: 183
Average time to close issues: 11 months
Average time to close pull requests: about 1 month
Total issue authors: 74
Total pull request authors: 69
Average comments per issue: 3.17
Average comments per pull request: 1.79
Merged pull request: 154
Bot issues: 0
Bot pull requests: 0
Past year issues: 6
Past year pull requests: 17
Past year average time to close issues: 1 day
Past year average time to close pull requests: 7 days
Past year issue authors: 4
Past year pull request authors: 5
Past year average comments per issue: 2.83
Past year average comments per pull request: 2.41
Past year merged pull request: 12
Past year bot issues: 0
Past year bot pull requests: 0
Top Issue Authors
- andreasabel (9)
- ghost (5)
- peti (4)
- sjakobi (3)
- Ericson2314 (3)
- nikomi (3)
- cartazio (3)
- sol (3)
- sergv (3)
- ivanperez-keera (3)
- Boarders (2)
- dagit (2)
- Fuuzetsu (2)
- MartinErwig (2)
- jmoy (2)
Top Pull Request Authors
- andreasabel (46)
- Ericson2314 (13)
- nicuveo (8)
- hvr (8)
- josephcsible (8)
- ghost (6)
- erikd (5)
- sergv (5)
- chamini2 (4)
- davidlazar (3)
- brandonchinn178 (3)
- trofi (3)
- PiotrJustyna (3)
- stites (2)
- sol (2)
Top Issue Labels
- feature request (7)
- bug (5)
- faq (5)
- documentation (4)
- output formatting (3)
- upstream (3)
- build / install (2)
- info needed (2)
- re: website (2)
- re: cosmetics (2)
- continuous integration (CI) (1)
- help wanted (1)
- re: qualified imports (1)
- wrapper (1)
- re: warnings (1)
- re: versioning (1)
- PR welcome (1)
- Template Haskell (1)
- parser (1)
- regression in 3.2.7 (1)
- examples (1)
- re: unicode (1)
- LINE annotations (1)
- ghc-9.0 (1)
- options (1)
- discussion (1)
Top Pull Request Labels
- continuous integration (CI) (5)
- documentation (4)
- re: website (3)
- re: cosmetics (2)
- examples (2)
- error reporting (2)
- bug (2)
- build / install (2)
- pr: squash (2)
- re: warnings (2)
- cleanup (1)
- re: text (1)
- wrapper (1)
- re: versioning (1)
- pr: preserve commits (1)
- regression in 3.2.7.2 (1)
- Template Haskell (1)
Package metadata
- Total packages: 1
-
Total downloads:
- hackage: 171,814 total
- Total docker downloads: 35
- Total dependent packages: 0
- Total dependent repositories: 190
- Total versions: 43
- Total maintainers: 3
hackage.haskell.org: alex
Alex is a tool for generating lexical analysers in Haskell. It takes a description of tokens based on regular expressions and generates a Haskell module containing code for scanning text efficiently. It is similar to the tool lex or flex for C/C++.
- Homepage: https://github.com/haskell/alex
- Licenses: BSD-3-Clause
- Latest release: 3.2.7 (published about 4 years ago)
- Last Synced: 2026-03-22T07:35:41.893Z (5 days ago)
- Versions: 43
- Dependent Packages: 0
- Dependent Repositories: 190
- Downloads: 171,814 Total
- Docker Downloads: 35
-
Rankings:
- Docker downloads count: 0.175%
- Downloads: 0.667%
- Dependent repos count: 2.317%
- Average: 5.608%
- Dependent packages count: 19.271%
- Maintainers (3)
Dependencies
- actions/checkout v6 composite
- andreasabel/fix-whitespace-action v1 composite
- actions/checkout v4 composite
- uraimo/run-on-arch-action v3 composite
- actions/cache v5 composite
- actions/checkout v6 composite
- haskell-actions/setup v2 composite
- array *
- base >=4.9 && <5
- containers *
- directory *
- base <5 test
- process * test
- Sphinx >=7.2.5
- sphinx_rtd_theme >=1.3.0