m

Bar.js → bin/Bar.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
+var Foo_1 = require("./Foo");
 var Bar = /** @class */ (function () {
     function Bar() {
-        console.log('im bar');
     }
+    Bar.prototype.createFoo = function () {
+        return new Foo_1.default();
+    };
     return Bar;
 }());
 exports.default = Bar;

Foo.js → bin/Foo.js

@@ -2,8 +2,10 @@
 Object.defineProperty(exports, "__esModule", { value: true });
 var Foo = /** @class */ (function () {
     function Foo() {
-        console.log('im foo');
     }
+    Foo.prototype.log = function () {
+        console.log('im foo');
+    };
     return Foo;
 }());
 exports.default = Foo;

index.js → bin/index.js

 "use strict";
-// export default function (num:number) {
-//     return Math.round(num)
-// }
 Object.defineProperty(exports, "__esModule", { value: true });
-var Foo_1 = require("./Foo");
-exports.Foo = Foo_1.default;
 var Bar_1 = require("./Bar");
 exports.Bar = Bar_1.default;

package.json

@@ -2,7 +2,7 @@
   "name": "myround",
   "version": "1.0.0",
   "description": "",
-  "main": "index.js",
+  "main": "./bin/index.js",
   "scripts": {
     "test": "echo \"Error: no test specified\" && exit 1"
   },

tsconfig.json

 {
   "compilerOptions": {
+    "outDir": "bin",
     "target": "es5", /* Specify ECMAScript target version: 'ES3' (default), 'ES5', 'ES2015', 'ES2016', 'ES2017','ES2018' or 'ESNEXT'. */
     "module": "commonjs" /* Specify module code generation: 'none', 'commonjs', 'amd', 'system', 'umd', 'es2015', or 'ESNext'. */
+ 
   }
 }
\ No newline at end of file