Typescript Discriminated Unions
mkosir/typescript-style-guide/skills/typescript-discriminated-unionsby mkosir170074a0df9b07f4a4a78e3596ec1edf06a14da7No licenseListed Oct 9, 2026Updated Oct 9, 2026
Apply, review, and explain discriminated unions in TypeScript. Use automatically for tasks involving mutually exclusive variants, invalid state prevention, exhaustiveness checking, variant-specific object properties, application state, function arguments, or React props.
- 170074a0df9b07f4a4a78e3596ec1edf06a14da7Currentcommit 170074aPublished Oct 9, 2026
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Source:mkosir/typescript-style-guideinskills/typescript-discriminated-unionsat commit170074a
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