//// [returnStatements.ts] // all the following should be valid function fn1(): number { return 1; } function fn2(): string { return ''; } function fn3(): void { return undefined; } function fn4(): void { return; } function fn5(): boolean { return true; } function fn6(): Date { return new Date(12); } function fn7(): any { return null; } function fn8(): any { return; } // OK, eq. to 'return undefined' interface I { id: number } class C implements I { id: number; dispose() {} } class D extends C { name: string; } function fn10(): I { return { id: 12 }; } function fn11(): I { return new C(); } function fn12(): C { return new D(); } function fn13(): C { return null; } //// [returnStatements.js] 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 __(); }; // all the following should be valid function fn1() { return 1; } function fn2() { return ''; } function fn3() { return undefined; } function fn4() { return; } function fn5() { return true; } function fn6() { return new Date(12); } function fn7() { return null; } function fn8() { return; } // OK, eq. to 'return undefined' var C = (function () { function C() { } C.prototype.dispose = function () { }; return C; })(); var D = (function (_super) { __extends(D, _super); function D() { _super.apply(this, arguments); } return D; })(C); function fn10() { return { id: 12 }; } function fn11() { return new C(); } function fn12() { return new D(); } function fn13() { return null; }