tmu 1bdf7f0315 🐛 Reject mixed literal and broad universes ...

`UnsupportedReason` tested `IsLiteral<PatternKey<T>> extends false`.
`IsLiteral` is `boolean` for a union that mixes a literal with a broad
type (`"a" | \`x-${number}\``), so `boolean extends false` is false and
the mix was accepted. Test `extends true` instead, which rejects it.

Found while adding property-union broad-universe coverage; the gate is
shared with the primitive-union matcher.

2026-09-23 16:32:09 +00:00

..

util/__tests__

🔧 Move test lint disables to oxlint config

2026-09-21 09:56:39 +00:00

index.ts

♻️ Rename primitive to primitive-union

2026-09-22 09:46:59 +00:00

matcher-shared.ts

🐛 Reject mixed literal and broad universes

2026-09-23 16:32:09 +00:00

primitive-union.test.ts

🐛 Reject mixed literal and broad universes

2026-09-23 16:32:09 +00:00

primitive-union.ts

🐛 Gate the universe to finite, literal keys

2026-09-23 13:41:57 +00:00

tagged-union.test.ts

🐛 Narrow union-valued and optional discriminants

2026-09-23 16:04:00 +00:00

tagged-union.ts

🐛 Narrow union-valued and optional discriminants

2026-09-23 16:04:00 +00:00