panaverse
diff --git a/‎step12a_classes/app.ts ‎step12a_class_structural_typing_question/app.ts b/‎step12a_classes/app.ts ‎step12a_class_structural_typing_question/app.ts
diff --git a/‎step12a_classes/package.json ‎step12a_class_structural_typing_question/package.json b/‎step12a_classes/package.json ‎step12a_class_structural_typing_question/package.json
diff --git a/‎step12a_class_structural_typing_question/readme.md
+14 b/‎step12a_class_structural_typing_question/readme.md
+14
diff --git a/‎step12a_classes/tsconfig.json ‎step12a_class_structural_typing_question/tsconfig.json b/‎step12a_classes/tsconfig.json ‎step12a_class_structural_typing_question/tsconfig.json
diff --git a/‎step12a_classes/readme.md
-16 b/‎step12a_classes/readme.md
-16
diff --git a/‎step12b_classes/app.ts ‎step12b_class_structural_typing/app.ts b/‎step12b_classes/app.ts ‎step12b_class_structural_typing/app.ts
diff --git a/‎step12b_classes/package.json ‎step12b_class_structural_typing/package.json b/‎step12b_classes/package.json ‎step12b_class_structural_typing/package.json
diff --git a/‎step12b_class_structural_typing/readme.md
+11 b/‎step12b_class_structural_typing/readme.md
+11
diff --git a/‎step12b_classes/tsconfig.json ‎step12b_class_structural_typing/tsconfig.json b/‎step12b_classes/tsconfig.json ‎step12b_class_structural_typing/tsconfig.json
diff --git a/‎step12b_classes/readme.md
-11 b/‎step12b_classes/readme.md
-11
diff --git a/‎step12c_classes/app.ts ‎step12c_class_typings/app.ts
+3-1 b/‎step12c_classes/app.ts ‎step12c_class_typings/app.ts
+3-1
diff --git a/‎step12c_class_typings/readme.md
+11 b/‎step12c_class_typings/readme.md
+11
diff --git a/‎step12c_classes/tsconfig.json ‎step12c_class_typings/tsconfig.json b/‎step12c_classes/tsconfig.json ‎step12c_class_typings/tsconfig.json
diff --git a/‎step12c_classes/readme.md
-11 b/‎step12c_classes/readme.md
-11
@@ -0,0 +1,14 @@
+Read:
+
+https://www.typescriptlang.org/docs/handbook/type-compatibility.html
+
+http://www.typescriptlang.org/Handbook#classes-classes
+
+http://basarat.gitbooks.io/typescript/content/docs/classes.html
+
+https://www.tektutorialshub.com/typescript/structural-typing-duck-typing-in-typescript/
+
+https://imfaber.me/typescript-structural-typing/
+
+
+
@@ -0,0 +1,11 @@
+Read:
+
+https://www.typescriptlang.org/docs/handbook/type-compatibility.html
+
+http://www.typescriptlang.org/Handbook#classes-classes
+
+http://basarat.gitbooks.io/typescript/content/docs/classes.html
+
+https://www.tektutorialshub.com/typescript/structural-typing-duck-typing-in-typescript/
+
+https://imfaber.me/typescript-structural-typing/
@@ -2,7 +2,9 @@
 //Please Read https://github.com/Microsoft/TypeScript/issues/5303
 
 
-//Object literals have an associated freshness before they're bound to a variable. The same doesn't apply for any other expressions.
+//Object literals have an associated freshness before they're 
+//bound to a variable. 
+//The same doesn't apply for any other expressions.
 
 //The idea is that object literals are often used for option bags (where the user has to manually type out each property 
 //name at each use-site), and this behavior catches typos.
 
@@ -0,0 +1,11 @@
+Read:
+
+https://www.typescriptlang.org/docs/handbook/type-compatibility.html
+
+http://www.typescriptlang.org/Handbook#classes-classes
+
+http://basarat.gitbooks.io/typescript/content/docs/classes.html
+
+https://www.tektutorialshub.com/typescript/structural-typing-duck-typing-in-typescript/
+
+https://imfaber.me/typescript-structural-typing/