Type-Composition on Dev & Platform Engineering Hubhttps://rhidayat.work/topics/type-composition/Recent content in Type-Composition on Dev & Platform Engineering HubHugo -- gohugo.ioen© 2026 Rachmat HidayatSun, 09 Aug 2026 10:30:00 +0000TS Ep 7: Union and Intersection Types — Set Theory Mechanicshttps://rhidayat.work/series/typescript/fundamental/07-union-and-intersection-types/Sun, 09 Aug 2026 10:30:00 +0000https://rhidayat.work/series/typescript/fundamental/07-union-and-intersection-types/An in-depth analysis of Unions and Intersections in TypeScript. Understand how set theory models type relationships ($A \cup B$ vs $A \cap B$), property access rules, property conflict resolution to ’never’, and operator precedence.