73 lines
2.9 KiB
Plaintext
73 lines
2.9 KiB
Plaintext
==== tests/cases/conformance/types/typeParameters/typeArgumentLists/callGenericFunctionWithIncorrectNumberOfTypeArguments.ts (14 errors) ====
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// type parameter lists must exactly match type argument lists
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// all of these invocations are errors
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function f<T, U>(x: T, y: U): T { return null; }
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var r1 = f<number>(1, '');
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~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r1b = f<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var f2 = <T, U>(x: T, y: U): T => { return null; }
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var r2 = f2<number>(1, '');
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~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r2b = f2<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var f3: { <T, U>(x: T, y: U): T; }
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var r3 = f3<number>(1, '');
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~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r3b = f3<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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class C {
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f<T, U>(x: T, y: U): T {
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return null;
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}
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}
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var r4 = (new C()).f<number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r4b = (new C()).f<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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interface I {
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f<T, U>(x: T, y: U): T;
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}
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var i: I;
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var r5 = i.f<number>(1, '');
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~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r5b = i.f<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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class C2<T, U> {
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f(x: T, y: U): T {
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return null;
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}
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}
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var r6 = (new C2()).f<number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r6b = (new C2()).f<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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interface I2<T, U> {
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f(x: T, y: U): T;
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}
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var i2: I2<number, string>;
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var r7 = i2.f<number>(1, '');
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~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target.
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var r7b = i2.f<number, string, number>(1, '');
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~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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!!! Supplied parameters do not match any signature of call target. |