//// [captureThisInSuperCall.ts] class A { constructor(p:any) {} } class B extends A { constructor() { super({ test: () => this.someMethod()}); } someMethod() {} } //// [captureThisInSuperCall.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 A = (function () { function A(p) { } return A; })(); var B = (function (_super) { __extends(B, _super); function B() { var _this = this; _super.call(this, { test: function () { return _this.someMethod(); } }); } B.prototype.someMethod = function () { }; return B; })(A);