8 lines
235 B
TypeScript
8 lines
235 B
TypeScript
interface I {
|
|
f: (a: { a: number }) => void
|
|
}
|
|
class X<T extends { a: string }> implements I {
|
|
f(a: T): void { }
|
|
}
|
|
var x = new X<{ a: string }>();
|
|
var i: I = x; // Should not be allowed -- type of 'f' is incompatible with 'I'
|