18 lines
No EOL
813 B
Text
18 lines
No EOL
813 B
Text
==== 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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!!! Supplied parameters do not match any signature of call target.
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var f2 = <T>(x: B<T>) => { return x.foo<T>(1); } // error
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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>(x: B<T>) => { return x.foo<number>(1); } // error
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~~~~~~~~~~~~~~~~
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!!! 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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