TypeScript/tests/baselines/reference/genericObjectLitReturnType.js
2014-07-12 17:30:19 -07:00

26 lines
436 B
JavaScript

//// [genericObjectLitReturnType.ts]
class X<T>
{
f(t: T) { return { a: t }; }
}
var x: X<number>;
var t1 = x.f(5);
t1.a = 5; // Should not error: t1 should have type {a: number}, instead has type {a: T}
//// [genericObjectLitReturnType.js]
var X = (function () {
function X() {
}
X.prototype.f = function (t) {
return { a: t };
};
return X;
})();
var x;
var t1 = x.f(5);
t1.a = 5;