TypeScript/tests/baselines/reference/inheritedGenericCallSignature.types

=== tests/cases/compiler/inheritedGenericCallSignature.ts ===

interface I1<T> {
>I1 : I1<T>
>T : T

    (a: T): T;
>a : T
>T : T
>T : T

}


interface Object {}
>Object : Object

 

interface I2<T> extends I1<T[]> {
>I2 : I2<T>
>T : T
>I1 : I1<T>
>T : T

    b: T;
>b : T
>T : T

}

 

var x: I2<Date>;
>x : I2<Date>
>I2 : I2<T>
>Date : Date

 

var y = x(undefined);
>y : Date[]
>x(undefined) : Date[]
>x : I2<Date>
>undefined : undefined

y.length;  // should not error
>y.length : number
>y : Date[]
>length : number