A Hindley–Milner (HM) type system is a classical type system for the lambda calculus with parametric polymorphism.
Jan 16, 2022 · If by better, you mean more efficient, then Generalized hindley-milner is probably the best type inference algorithm I know of. It's preceded by ...
The Hindley-Milner type system ( also referred to as Damas-Hindley-Milner or HM ) is a family of type systems that admit the serendipitous property of ...
Hindley–Milner type system
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A Hindley–Milner type system is a classical type system for the lambda calculus with parametric polymorphism. It is also known as Damas–Milner or Damas–Hindley–Milner. It was first described by J. Roger Hindley and later rediscovered by Robin... Wikipedia
The Haskell type system contains a restriction related to type classes that is not found in ordinary Hindley-Milner type systems: the monomorphism restriction.
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A Haskell implementation of Hindley–Milner (including unification) using STRefs - hm.hs.
Hindley-Milner is fun until you need nominal subtyping or mutable assignment, then the whole semi-unification is undecidable in general comes up to bite you.
May 5, 2019 · We also use Haskell9, which runs on a type system that extends HM in many directions. Haskell's system is more expressive and less legible, but ...
Mar 19, 2013 · A function with polytype ∀α.α -> α by contrast can map any value of the same type to itself, and the identity function is a value for this type.
This process is called type-inference, and we will follow the classic Hindley-Milner algorithm to deduce types for our programs.
In this blog post, I will walk through an implementation of a Hindley-Milner type system for an example programming language, while sharing one or two things I' ...