//// [classExtendingPrimitive2.ts] // classes cannot extend primitives class C4a extends void {} class C5a extends null { } //// [classExtendingPrimitive2.js] // classes cannot extend primitives 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 C4a = (function () { function C4a() { } return C4a; })(); void {}; var C5a = (function (_super) { __extends(C5a, _super); function C5a() { _super.apply(this, arguments); } return C5a; })(null);