Add comments throughout.

Scene.ts

@@ -1,26 +1,34 @@
-import { GameData, Item, SceneProperties } from "./types.ts";
+/**
+ * Scene.ts contains the Scene class. It represents the state of the current scene.
+ */
+
+import { StoryScene, Item, SceneProperties } from "./types.ts";
 import Vessel from "./Vessel.ts";
 
+// The Scene is a type of "Vessel" which is a generic object that can have effects
+// and items.
 export default class Scene extends Vessel<SceneProperties> {
-	constructor(gameData: GameData<SceneProperties>) {
+	constructor(gameData: StoryScene<SceneProperties>) {
 		// TODO: [] is a placeholder for scene effects.
 		super(gameData.properties, gameData.conditions);
 	}
 
+	// look returns a string that describes the scene and the items in it
 	look(activePlayerEffects: string[], activeSceneEffects: string[]): string {
+		// the properties of the scene after effects have been examined an applied
 		const properties = this.applyEffects(
 			activePlayerEffects,
 			activeSceneEffects
 		);
-		const itemsDescription = super.description(properties.items || []);
-		const { description } = properties;
 
+		// description of the items in the scene
+		const itemsDescription = super.description(properties.items || []);
+		const { description } = properties; // description of the room
+
+		// will be a string that includes both the room and item descriptions
 		let fullDescription = description || "Nothing to see here...";
 
-		if (description) {
-			fullDescription = description;
-		}
-
+		// if there is a description of the items...
 		if (itemsDescription) {
 			fullDescription += `\n\nThere is ${itemsDescription}`;
 		}
@@ -28,10 +36,12 @@ export default class Scene extends Vessel<SceneProperties> {
 		return fullDescription;
 	}
 
+	// get removes an items from the scene and returns it
 	get(target: string): Item | null {
 		const { items = [] } = this._properties;
 		const idx = items.findIndex(({ name }) => name === target);
 
+		// if we found an index for the given item
 		if (idx >= 0) {
 			const item = items[idx];
 			items.splice(idx, 1);
@@ -39,6 +49,7 @@ export default class Scene extends Vessel<SceneProperties> {
 			return item;
 		}
 
+		// if an item wasn't found and returned, return null
 		return null;
 	}
 }