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=== tests/cases/compiler/baseClassImprovedMismatchErrors.ts ===
class Base {
>Base : Base
n: Base | string;
>n : string | Base
fn() {
>fn : () => number
return 10;
>10 : 10
}
}
class Derived extends Base {
>Derived : Derived
>Base : Base
n: Derived | string;
>n : string | Derived
fn() {
>fn : () => string | number
return 10 as number | string;
>10 as number | string : string | number
>10 : 10
}
}
class DerivedInterface implements Base {
>DerivedInterface : DerivedInterface
n: DerivedInterface | string;
>n : string | DerivedInterface
fn() {
>fn : () => string | number
return 10 as number | string;
>10 as number | string : string | number
>10 : 10
}
}
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