//// [moduleAsBaseType.ts] module M {} class C extends M {} interface I extends M { } class C2 implements M { } //// [moduleAsBaseType.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 __(); }; var C = (function (_super) { __extends(C, _super); function C() { _super.apply(this, arguments); } return C; })(M); var C2 = (function () { function C2() { } return C2; })();