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Updates to JS-III
- Readme - new this.js assignment - new prototypes assignment - added gitignore
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‎.gitignore‎

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.DS_Store

‎README.md‎

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# JavaScript - III
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This challenge focuses on using the `this` keyword as well as getting comfortable with prototypes by building out a fantasy themed video game.
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## Assignment Description
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* Fork/Clone this repository.
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* Complete all the exercises as described inside each assignment file.
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* Use `console.log()` statements to check to see if your code does what it is supposed to do.
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* To test your `console` statements you can run `node /assignments/<fileName>` and see what prints in your terminal. You can also use an online tool like `JSBin`, `REPL.it`, `JSFiddle`, or even your `Chrome developer console`.
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* Once you finish the exercises in each file, commit your code, and push it to your fork.
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### The `this` keyword
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Having a solid understanding of how `this` works will give you a huge advantage when you start building with more advanced frameworks. Use the [this.js](assignments/this.js) file to traverse through a few `this` problems.
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### Prototype
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The prototype challenge will focus on building prototypes for a fantasy themed game that includes mages, swordsmen, and archers. Follow the [prototypes.js](assignments/this.js) instructions closely to create the beginnings of what could be an awesome JavaScript game.
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* Read the instructions found within the file carefully to finish the challenges.
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* Remember to uncomment the objects and console logs to test your work at the bottom of the page.

‎assignments/prototypes.js‎

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/*
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Object oriented design is commonly used in video games. For this part of the assignment
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you will be implementing several classes with their correct inheritance heirarchy.
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In this file you will be creating three classes: GameObject, NPC, Humanoid.
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At the bottom of this file are 3 objects that all inherit from Humanoid. Use the objects at the bottom of the page to test your classes.
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Each class has unique properites and methods that are defined in their block comments below:
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*/
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/*
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=== GameObject ===
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* createdAt
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* dimensions
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* destroy() // prototype method -> returns the string 'Object was removed from the game.'
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*/
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/*
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=== NPC ===
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* hp
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* name
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* takeDamage() // prototype method -> returns the string '<object name> took damage.'
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* should inherit destroy() from GameObject's prototype
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*/
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/*
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=== Humanoid ===
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* faction
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* weapons
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* language
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* greet() // prototype method -> returns the string '<object name> offers a greeting in <object language>.'
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* should inherit destroy() from GameObject through NPC
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* should inherit takeDamage() from NPC
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*/
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/*
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* Inheritance chain: Humanoid -> NPC -> GameObject
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* Instances of Humanoid should have all of the same properties as NPC and GameObject.
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* Instances of NPC should have all of the same properties as GameObject.
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*/
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//Test you work by uncommenting these 3 objects and the list of console logs below:
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/*
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const mage = new Humanoid({
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createdAt: new Date(),
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dimensions: {
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length: 2,
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width: 1,
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height: 1,
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},
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hp: 5,
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name: 'Bruce',
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faction: 'Mage Guild',
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weapons: [
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'Staff of Shamalama',
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],
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language: 'Common Toungue',
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});
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const swordsman = new Humanoid({
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createdAt: new Date(),
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dimensions: {
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length: 2,
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width: 2,
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height: 2,
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},
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hp: 15,
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name: 'Sir Mustachio',
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faction: 'The Round Table',
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weapons: [
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'Giant Sword',
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'Shield',
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],
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language: 'Common Toungue',
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});
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const archer = new Humanoid({
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createdAt: new Date(),
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dimensions: {
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length: 1,
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width: 2,
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height: 4,
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},
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hp: 10,
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name: 'Lilith',
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faction: 'Forest Kingdom',
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weapons: [
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'Bow',
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'Dagger',
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],
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language: 'Elvish',
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});
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console.log(mage.createdAt); // Today's date
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console.log(archer.dimensions); // { length: 1, width: 2, height: 4 }
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console.log(swordsman.hp); // 15
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console.log(mage.name); // Bruce
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console.log(swordsman.faction); // The Round Table
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console.log(mage.weapons); // Staff of Shamalama
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console.log(archer.language); // Elvish
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console.log(archer.greet()); // Lilith offers a greeting in Elvish.
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console.log(mage.takeDamage()); // Bruce took damage.
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console.log(swordsman.destroy()); // Sir Mustachio was removed from the game.
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*/
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// Stretch task:
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// * Create Villian and Hero classes that inherit from the Humanoid class.
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// * Give the Hero and Villians different methods that could be used to remove health points from objects which could result in destruction if health gets to 0 or drops below 0;
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// * Create two new objects, one a villian and one a hero and fight it out with methods!

‎assignments/this.js‎

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/* The for principles of "this";
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* in your own words. explain the four principle for the "this" keyword below.
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*
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* 1.
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* 2.
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* 3.
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* 4.
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*
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* write out a code example of each explanation above
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*/
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// Principle 1
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// code example for Window Binding
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// Principle 2
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// code example for Implicit Binding
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// Principle 3
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// code example for New Binding
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// Principle 4
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// code example for Explicit Binding

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