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1097 - IsUnion #31477

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sugoroku-y opened this issue Jan 1, 2024 · 1 comment
Open

1097 - IsUnion #31477

sugoroku-y opened this issue Jan 1, 2024 · 1 comment
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1097 answer Share answers/solutions to a question en in English

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With NotEqual.

// your answers
type IsUnion<T> = NotEqual<[T] & T, (T extends T ? [T] : never) & T>;
@sugoroku-y sugoroku-y added answer Share answers/solutions to a question en in English labels Jan 1, 2024
@github-actions github-actions bot added the 1097 label Jan 1, 2024
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Playground

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