export class MemoryBank { constructor() { this.memory = {}; } rememberPlace(name, x, y, z) { this.memory[name] = [x, y, z]; } recallPlace(name) { return this.memory[name]; } getJson() { return this.memory } loadJson(json) { this.memory = json; } getKeys() { return Object.keys(this.memory).join(', ') } }