19 lines
398 B
TypeScript
19 lines
398 B
TypeScript
|
// technically not allowed by JavaScript but we don't have a 'not-primitive' constraint
|
||
|
// functionally only possible when your class is otherwise devoid of members so of little consequence in practice
|
||
|
|
||
|
class A {
|
||
|
constructor() {
|
||
|
return 1;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
var a = new A();
|
||
|
|
||
|
class B<T> {
|
||
|
constructor() {
|
||
|
var x: T;
|
||
|
return x;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
var b = new B<number>();
|