24 lines
733 B
TypeScript
24 lines
733 B
TypeScript
//@noimplicitany: true
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// this should be an error
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function nullWidenFunction() { return null;} // error at "nullWidenFunction"
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function undefinedWidenFunction() { return undefined; } // error at "undefinedWidenFunction"
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class C {
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nullWidenFuncOfC() { // error at "nullWidenFuncOfC"
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return null;
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}
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underfinedWidenFuncOfC() { // error at "underfinedWidenFuncOfC"
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return undefined;
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}
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}
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// this should not be an error
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function foo1(): any { return null; }
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function bar1(): any { return undefined; }
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function fooBar(): number { return 1; }
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function fooFoo() { return 5; }
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// this should not be an error as the error is raised by expr above
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nullWidenFunction();
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undefinedWidenFunction();
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