A few fixes as well as adding the generated js

dist/ContentLine.js

+"use strict";
+const util_1 = require("./util");
+/**
+ * Implementation of a Content Line from RFC 5545
+ *
+ * @author Mark Stenglein <mark@stengle.in>
+ *
+ * Chapter 3.1 defines the content line. This implementation will use it as an
+ * abstract class which can be extended later by the specific content types.
+ *
+ * This class defines all of the general features specified by the chapter,
+ * while leaving the specific features required by individual component objects
+ * unfilled.
+ */
+class ContentLine {
+    constructor(inName, inParam, inValue) {
+        this.name = inName;
+        this.param = inParam;
+        this.value = inValue;
+    }
+    /* Getters */
+    get name() {
+        return this._name;
+    }
+    get param() {
+        return this._param;
+    }
+    get value() {
+        return this._value;
+    }
+    /* Setters */
+    set name(newName) {
+        if (util_1.isAlpha(newName)) {
+            this._name = newName;
+        }
+        else {
+            throw new TypeError("'name' must be alphabetic!");
+        }
+    }
+    set param(newParam) {
+        this._param = newParam;
+    }
+    set value(newValue) {
+        if (util_1.isAlpha(newValue)) {
+            this._value = newValue;
+        }
+    }
+}
+exports.ContentLine = ContentLine;

dist/src/main.js → dist/main.js

 "use strict";
-var greet_1 = require("./greet");
+const greet_1 = require("./greet");
 console.log(greet_1.sayHello("TypeScript"));

dist/src/greet.js

-"use strict";
-function sayHello(name) {
-    return "Hello from " + name;
-}
-exports.sayHello = sayHello;

dist/util.js

+"use strict";
+function isAlpha(input) {
+    return /^[a-zA-Z]+$/.test(input);
+}
+exports.isAlpha = isAlpha;

src/ContentLine.ts

@@ -44,7 +44,7 @@ export class ContentLine {
             this._name = newName;
         }
         else {
-            throw new TypeError("'name' must be alphabetic!")
+            throw new TypeError("'name' must be alphabetic!");
         }
     }
 
@@ -57,4 +57,4 @@ export class ContentLine {
             this._value = newValue;
         }
     }
-} 
\ No newline at end of file
+}

tsconfig.json

 {
     "files": [
-        "src/**/*.ts"
+        "src/ContentLine.ts",
+        "src/util.ts",
+        "src/main.ts",
+        "src/greeter.ts"
     ],
     "compilerOptions": {
         "module": "commonjs",