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14 lines
383 B
TypeScript
14 lines
383 B
TypeScript
// without strict null checks, none of these should be an error
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declare var ab: { a: number, b: number };
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declare var abq: { a: number, b?: number };
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var unused1 = { b: 1, ...ab }
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var unused2 = { ...ab, ...ab }
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var unused3 = { b: 1, ...abq }
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function g(obj: { x: number | undefined }) {
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return { x: 1, ...obj };
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}
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function h(obj: { x: number }) {
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return { x: 1, ...obj };
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}
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