id, title, category, status, canonical_id, duplicate_of, aliases, source_trust_level, confidence_score, verification_status, tags, last_reinforced, github_commit
| id |
title |
category |
status |
canonical_id |
duplicate_of |
aliases |
source_trust_level |
confidence_score |
verification_status |
tags |
last_reinforced |
github_commit |
| wiki-2026-0508-discriminated-unions |
Discriminated Unions |
10_Wiki/Topics |
duplicate |
discriminated-unions |
Discriminated_Unions |
|
A |
0.9 |
redirected |
| duplicate |
| typescript |
| types |
|
2026-05-10 |
pending |
Discriminated Unions
이 문서는 Discriminated_Unions 의 중복본입니다. Canonical 문서로 redirect.
핵심 요약
- Tagged union — 매 common literal property (e.g.
kind, type) 의 narrowing.
- TypeScript 의 exhaustive check (
never assertion) 의 강력한 패턴.
- Sum type 의 ML/Rust enum 과 매 동치.
🔗 Graph
- 부모: Discriminated_Unions (canonical)
🕓 변경 이력
| 날짜 |
변경 |
| 2026-05-08 |
Phase 1 |
| 2026-05-10 |
중복 처리 — canonical 문서로 redirect |