Yvan Sraka's blog personal blog

Contracts in Nix

sraka.xyz 8 min read

The Nix language lacks a good type system . There are already several configuration languages that provide static and even gradual typing (see, e.g., Cue , Dhall , or Nickel ), but none offer the ability to easily annotate legacy Nix code with types.

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Software EngineeringProgramming Languages2026

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