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=== tests/cases/compiler/excessPropertyCheckingIntersectionWithConditional.ts ===
type Foo<K> = K extends unknown ? { a: number } : unknown
>Foo : Symbol(Foo, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 0, 0))
>K : Symbol(K, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 0, 9))
>K : Symbol(K, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 0, 9))
>a : Symbol(a, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 0, 35))
const createDefaultExample = <K,>(x: K): Foo<K> & { x: K; } => {
>createDefaultExample : Symbol(createDefaultExample, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 5))
>K : Symbol(K, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 30))
>x : Symbol(x, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 34))
>K : Symbol(K, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 30))
>Foo : Symbol(Foo, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 0, 0))
>K : Symbol(K, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 30))
>x : Symbol(x, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 51))
>K : Symbol(K, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 30))
return { a: 1, x: x }; // okay in TS 4.7.4, error in TS 4.8.2
>a : Symbol(a, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 2, 10))
>x : Symbol(x, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 2, 16))
>x : Symbol(x, Decl(excessPropertyCheckingIntersectionWithConditional.ts, 1, 34))
}
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