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Nikita Volkov

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Recent Posts

First-class sums and products

Today I’m announcing the “compound-types” library. This library provides first-class multi-arity product- and sum-types and neat type-level utilities for the...

Announcing the refinement types library

Have you ever looked for a numeric type with a zero to hundred range to describe percentage? Maybe a zero to one to describe a proper fraction of something? ...

Announcing the first class records library

Today I’m releasing the “record” library, which is an API of just two quasi-quoters, providing a full-scale solution to the notorious records problem of Hask...

A taste of State: parsers are easy

Like many other Haskellers even after considering myself an expert in the language I still get that amazing “wow” moment, when I learn another elegant thing ...