28 lines
No EOL
1.2 KiB
Text
28 lines
No EOL
1.2 KiB
Text
tests/cases/compiler/typeParameterDiamond2.ts(8,13): error TS2322: Type 'T | U' is not assignable to type 'Top'.
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Type 'U' is not assignable to type 'Top'.
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tests/cases/compiler/typeParameterDiamond2.ts(10,13): error TS2322: Type 'Bottom' is not assignable to type 'Top'.
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Type 'T | U' is not assignable to type 'Top'.
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Type 'U' is not assignable to type 'Top'.
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==== tests/cases/compiler/typeParameterDiamond2.ts (2 errors) ====
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function diamondTop<Top>() {
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function diamondMiddle<T extends Top, U>() {
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function diamondBottom<Bottom extends T | U>() {
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var top: Top;
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var middle: T | U;
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var bottom: Bottom;
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top = middle;
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~~~
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!!! error TS2322: Type 'T | U' is not assignable to type 'Top'.
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!!! error TS2322: Type 'U' is not assignable to type 'Top'.
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middle = bottom;
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top = bottom;
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~~~
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!!! error TS2322: Type 'Bottom' is not assignable to type 'Top'.
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!!! error TS2322: Type 'T | U' is not assignable to type 'Top'.
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!!! error TS2322: Type 'U' is not assignable to type 'Top'.
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}
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}
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} |