69 lines
1.5 KiB
TypeScript
69 lines
1.5 KiB
TypeScript
//// [objectTypesIdentityWithPrivates2.ts]
|
|
// object types are identical structurally
|
|
|
|
class C<T> {
|
|
private foo: T;
|
|
}
|
|
|
|
class D<T> extends C<T> {
|
|
}
|
|
|
|
function foo1(x: C<string>);
|
|
function foo1(x: C<number>); // ok
|
|
function foo1(x: any) { }
|
|
|
|
function foo2(x: D<string>);
|
|
function foo2(x: D<number>); // ok
|
|
function foo2(x: any) { }
|
|
|
|
function foo3(x: C<string>);
|
|
function foo3(x: D<number>); // ok
|
|
function foo3(x: any) { }
|
|
|
|
function foo4(x: C<number>): number;
|
|
function foo4(x: D<number>): string; // BUG 831926
|
|
function foo4(x: any): any { }
|
|
|
|
var r = foo4(new C<number>());
|
|
var r = foo4(new D<number>());
|
|
|
|
function foo5(x: C<number>): number;
|
|
function foo5(x: C<number>): string; // error
|
|
function foo5(x: any): any { }
|
|
|
|
function foo6(x: D<number>): number;
|
|
function foo6(x: D<number>): string; // error
|
|
function foo6(x: any): any { }
|
|
|
|
|
|
|
|
|
|
//// [objectTypesIdentityWithPrivates2.js]
|
|
// object types are identical structurally
|
|
var __extends = (this && this.__extends) || function (d, b) {
|
|
for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p];
|
|
function __() { this.constructor = d; }
|
|
__.prototype = b.prototype;
|
|
d.prototype = new __();
|
|
};
|
|
var C = (function () {
|
|
function C() {
|
|
}
|
|
return C;
|
|
})();
|
|
var D = (function (_super) {
|
|
__extends(D, _super);
|
|
function D() {
|
|
_super.apply(this, arguments);
|
|
}
|
|
return D;
|
|
})(C);
|
|
function foo1(x) { }
|
|
function foo2(x) { }
|
|
function foo3(x) { }
|
|
function foo4(x) { }
|
|
var r = foo4(new C());
|
|
var r = foo4(new D());
|
|
function foo5(x) { }
|
|
function foo6(x) { }
|