happy (devel/happy) Updated: 4 months ago Add to my watchlist
A parser generator for HaskellHappy is a parser generator for Haskell. Given a grammar specification in BNF, Happy generates Haskell code to parse the grammar. Happy works in a similar way to the yacc tool for C.
Version: 2.2 License: GPL-3
GitHub
Statistics for selected duration
2026-Apr-27 to 2026-May-27
| Total Installations | 77 |
|---|---|
| Requested Installations | 11 |
Loading Chart 
Loading Chart
Loading Chart
Loading Chart
| Variants | Count |
|---|
Monthly Statistics
Can remain cached for up to 24 hours
Loading Chart
Percentage of installations per version per month
Loading Chart