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=== tests/cases/compiler/typeParameterArgumentEquivalence2.ts ===
function foo<T,U>() {
>foo : Symbol(foo, Decl(typeParameterArgumentEquivalence2.ts, 0, 0))
>T : Symbol(T, Decl(typeParameterArgumentEquivalence2.ts, 0, 13))
>U : Symbol(U, Decl(typeParameterArgumentEquivalence2.ts, 0, 15))
var x: (item: U) => boolean;
>x : Symbol(x, Decl(typeParameterArgumentEquivalence2.ts, 1, 7))
>item : Symbol(item, Decl(typeParameterArgumentEquivalence2.ts, 1, 12))
>U : Symbol(U, Decl(typeParameterArgumentEquivalence2.ts, 0, 15))
var y: (item: T) => boolean;
>y : Symbol(y, Decl(typeParameterArgumentEquivalence2.ts, 2, 7))
>item : Symbol(item, Decl(typeParameterArgumentEquivalence2.ts, 2, 12))
>T : Symbol(T, Decl(typeParameterArgumentEquivalence2.ts, 0, 13))
x = y; // Should be an error
>x : Symbol(x, Decl(typeParameterArgumentEquivalence2.ts, 1, 7))
>y : Symbol(y, Decl(typeParameterArgumentEquivalence2.ts, 2, 7))
y = x; // Shound be an error
>y : Symbol(y, Decl(typeParameterArgumentEquivalence2.ts, 2, 7))
>x : Symbol(x, Decl(typeParameterArgumentEquivalence2.ts, 1, 7))
}
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