ucsd-progsys/liquidhaskell
Oct 2024 – Apr 2025
2 Months active
Languages Used
Haskell
Technical Skills
Compiler DevelopmentFunctional ProgrammingStatic AnalysisCode DocumentationSoftware Engineering Best Practices
Facundo Domínguez
PROFILE
Facundo Domínguez
Facundo Domínguez contributed to the ucsd-progsys/liquidhaskell repository by enhancing both the stability and maintainability of the LiquidHaskell plugin. He clarified the rationale for disabling rewrite rules during the desugaring phase, documenting this behavior to prevent issues with stream fusion and reflection, and added targeted test coverage to guard against regressions. In a separate effort, he improved code readability and verification speed by documenting a non-obvious pattern-matching optimization in the test suite. His work demonstrated depth in compiler development, static analysis, and code documentation, leveraging Haskell and best practices to support future contributors and reduce maintenance risk.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
18
Activity Months2
Your Network
8 people
Work History
April 2025
1 Commits • 1 Features
Apr 1, 2025April 2025: Delivered a targeted readability enhancement in LiquidHaskell by clarifying the optimization strategy for exec pattern matching in tests/ple/pos/CCDep.hs, resulting in clearer code and faster verification times. No major bug fixes this month; the focus was on maintainability and performance through precise documentation of non-obvious pattern-matching behavior. Overall impact includes easier onboarding for contributors and reduced verification overhead, supporting faster iteration in downstream projects. Technologies leveraged include Haskell, LiquidHaskell, and static analysis optimization strategies in the test suite.
1 Commits • 1 Features
Apr 1, 2025April 2025: Delivered a targeted readability enhancement in LiquidHaskell by clarifying the optimization strategy for exec pattern matching in tests/ple/pos/CCDep.hs, resulting in clearer code and faster verification times. No major bug fixes this month; the focus was on maintainability and performance through precise documentation of non-obvious pattern-matching behavior. Overall impact includes easier onboarding for contributors and reduced verification overhead, supporting faster iteration in downstream projects. Technologies leveraged include Haskell, LiquidHaskell, and static analysis optimization strategies in the test suite.
April 2025
October 2024
1 Commits
Oct 1, 2024Monthly highlight for 2024-10 focused on stabilizing the LiquidHaskell plugin desugaring workflow by clarifying rewrite rule behavior to prevent issues with stream fusion and reflection, and by adding targeted test coverage to guard against regressions.
October 2024
1 Commits
Oct 1, 2024Monthly highlight for 2024-10 focused on stabilizing the LiquidHaskell plugin desugaring workflow by clarifying rewrite rule behavior to prevent issues with stream fusion and reflection, and by adding targeted test coverage to guard against regressions.
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
Haskell
Technical Skills
Code DocumentationCompiler DevelopmentFunctional ProgrammingSoftware Engineering Best PracticesStatic Analysis
Repositories Contributed To
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