PureScript

A developer has published a mechanized type inference algorithm for biased record concatenation, based on Mitchell Wand's 1991 paper, to address challenges in type-checking the Nix language. The algor…

A team used PureScript and Haskell to optimize a large-scale distributed workflow engine, reducing end-to-end latency from 60 seconds to under 6 seconds. By applying functional programming principles …

A developer explains the basics of type inference for anonymous records, arguing that good type inference for such records is a key missing feature in statically typed languages. The post introduces t…