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31 lines
427 B
TypeScript
31 lines
427 B
TypeScript
// @strict: true
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declare const obj: any;
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obj?.a++;
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obj?.a.b++;
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obj?.a--;
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obj?.a.b--;
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++obj?.a;
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++obj?.a.b;
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--obj?.a;
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--obj?.a.b;
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obj?.a = 1;
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obj?.a.b = 1;
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obj?.a += 1;
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obj?.a.b += 1;
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for (obj?.a in {});
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for (obj?.a.b in {});
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for (obj?.a of []);
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for (obj?.a.b of []);
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({ a: obj?.a } = { a: 1 });
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({ a: obj?.a.b } = { a: 1 });
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({ ...obj?.a } = { a: 1 });
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({ ...obj?.a.b } = { a: 1 });
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[...obj?.a] = [];
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[...obj?.a.b] = [];
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