34 lines
555 B
TypeScript
34 lines
555 B
TypeScript
//// [file.tsx]
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declare module JSX {
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interface Element { }
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interface ElementAttributesProperty { }
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interface IntrinsicElements { }
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}
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interface Obj1type {
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new(n: string): any;
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}
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var Obj1: Obj1type;
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<Obj1 x={10} />; // OK
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interface Obj2type {
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new(n: string): { q?: number };
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}
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var Obj2: Obj2type;
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<Obj2 x={10} />; // Error
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interface Obj3type {
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new(n: string): { x: number; };
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}
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var Obj3: Obj3type;
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<Obj3 x={10} />; // OK
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//// [file.jsx]
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var Obj1;
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<Obj1 x={10}/>; // OK
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var Obj2;
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<Obj2 x={10}/>; // Error
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var Obj3;
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<Obj3 x={10}/>; // OK
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