feat: adds lesson_02 homework and lesson_03 pre-work

lesson_02/README.md

@@ -8,4 +8,41 @@ Please review the following resources before lecture:
 
 ## Homework
 
-- TODO(anthonydmays): Make up some stuff to do...
+- [ ] Complete [Lesson 02 quiz](#lesson-02-quiz-instructions)
+- [ ] Do pre-work for [lesson 03](/lesson_03/).
+
+### Prerequisites
+
+To complete this assignment, you must have **Docker** and **VS Code** with the [**Dev Containers**][dev-containers-link] extension installed.
+
+### Lesson 02 Quiz Instructions
+
+For this assignment, you will complete a quiz by modifying a TypeScript application. Within the quiz project, there are tests that you will need to make pass in order to submit your answers. Here are the instructions for completing the assignment:
+
+1. Make sure to sync your fork to pull in the latest changes.
+2. Open the project in **VS Code** and make sure to select `Reopen in Container` when prompted.
+3. Navigate to the [quiz][lesson-2-quiz-dir] directory and install the required dependencies.
+```bash
+cd lesson_02/quiz
+npm install --prefix ../../lib/javascript/codedifferently-instructional
+npm install
+npm start
+```
+4. Open the [lesson2.ts][lesson-2-file] file located in the [quiz/src/][lesson-2-src-dir] directory.
+5. Update the code to provide the correct answers to the given questions.
+6. When ready to test, run the following command in the `quiz` sub-directory using the terminal:
+```bash
+npm run test
+```
+7. Once all tests pass, submit your work by creating a pull request (PR).
+
+[dev-containers-link]: https://marketplace.visualstudio.com/items?itemName=ms-vscode-remote.remote-containers
+[lesson-2-quiz-dir]: quiz/
+[lesson-2-file]: quiz/src/lesson2.ts
+[lesson-2-src-dir]: quiz/src/
+[test-report]: quiz/lesson_02_quiz/build/reports/tests/test/index.html
+[spotless-link]: https://github.com/diffplug/spotless
+
+### (Stretch) Porting to Java
+
+In addition to completing the quiz, you are tasked with creating a Java port of the assignment app in the `quiz_java/` sub-directory. You must use the `lib/java/codedifferently-instructional` library to complete this part of the assignment.

lesson_02/quiz/.editorconfig

@@ -0,0 +1,8 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+insert_final_newline = true

lesson_02/quiz/.eslintignore

@@ -0,0 +1 @@
+build/

lesson_02/quiz/.prettierignore

@@ -0,0 +1,3 @@
+# Ignore artifacts:
+build
+coverage

lesson_02/quiz/.prettierrc

@@ -0,0 +1 @@
+{}

lesson_02/quiz/eslint.config.js

@@ -0,0 +1,15 @@
+// @ts-check
+
+import eslint from "@eslint/js";
+import tseslint from "typescript-eslint";
+import eslintConfigPrettier from "eslint-config-prettier";
+
+export default tseslint.config(
+  eslint.configs.recommended,
+  ...tseslint.configs.strict,
+  ...tseslint.configs.stylistic,
+  eslintConfigPrettier,
+  {
+    ignores: ["build"],
+  },
+);

lesson_02/quiz/jest.config.js

@@ -0,0 +1,11 @@
+/** @type {import('ts-jest').JestConfigWithTsJest} **/
+export default {
+  testEnvironment: "node",
+  transform: {
+    "^.+.tsx?$": ["ts-jest", { useESM: true }],
+  },
+  moduleNameMapper: {
+    "^(\\.\\.?\\/.+)\\.js$": "$1",
+  },
+  extensionsToTreatAsEsm: [".ts"],
+};