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#domain-driven-design

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Enforcing Domain Boundaries in PureScript with Newtypes and Row Polymorphism

Learn how to use PureScript Newtypes and Row Polymorphism to eliminate primitive obsession and enforce strict data boundaries using the 'Parse, don't validate' pattern.

domain-driven-design

purescript functional-programmingTasadduq Burneyowner22.5K rep · 01 Feb 2026, 09:32 UTC