23 lines
1.3 KiB
Plaintext
23 lines
1.3 KiB
Plaintext
tests/cases/compiler/genericWithOpenTypeParameters1.ts(7,40): error TS2345: Argument of type 'number' is not assignable to parameter of type 'T'.
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tests/cases/compiler/genericWithOpenTypeParameters1.ts(8,35): error TS2346: Supplied parameters do not match any signature of call target.
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tests/cases/compiler/genericWithOpenTypeParameters1.ts(9,35): error TS2346: Supplied parameters do not match any signature of call target.
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==== tests/cases/compiler/genericWithOpenTypeParameters1.ts (3 errors) ====
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class B<T> {
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foo(x: T): T { return null; }
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}
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var x: B<number>;
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x.foo(1); // no error
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var f = <T>(x: B<T>) => { return x.foo(1); } // error
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~
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!!! error TS2345: Argument of type 'number' is not assignable to parameter of type 'T'.
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var f2 = <T>(x: B<T>) => { return x.foo<T>(1); } // error
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~~~~~~~~~~~
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!!! error TS2346: Supplied parameters do not match any signature of call target.
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var f3 = <T>(x: B<T>) => { return x.foo<number>(1); } // error
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~~~~~~~~~~~~~~~~
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!!! error TS2346: Supplied parameters do not match any signature of call target.
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var f4 = (x: B<number>) => { return x.foo(1); } // no error
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