GitHub - billpmurphy/hask: Haskell language features and standard libraries in pure Python.

Hask is a pure-Python, zero-dependencies library that mimics most of the core language tools from Haskell, including: Full Hindley-Milner type system (with typeclasses) that will typecheck any function decorated with a Hask type signature Easy creation of new algebraic data types and new typeclasses, with Haskell-like syntax Pattern matching with case expressions Automagical function currying/part

[kasajei]

やっぱりこういうのあるのね

[igrep]

“Hask is a pure-Python, zero-dependencies library that mimics most of the core language tools from Haskell”