Add travel

src/modules/game/game.ts

@@ -3,6 +3,7 @@ import type { ICallbackStore } from "../types.js";
 import { config } from "../../config.js";
 import { getPlayerById, getRace } from "../../services/game/entity.js";
 import {
+    existsLocation,
     getLocation,
     getLocationByName,
     getLocationDistance,
@@ -211,12 +212,13 @@ const onTravel = (text: string, roomId: string, sender: string) => {
     const player = getPlayerById(sender);
 
     const locationName = text.replace(`${gamePrefix} travel `, "").trim();
-    const travelLocation = getLocationByName(locationName);
-    if (!travelLocation) {
+    if (!existsLocation(locationName)) {
         client.sendTextMessage(roomId, "No such location exists");
         return;
     }
 
+    const travelLocation = getLocationByName(locationName);
+
     const currentLocationHasLocation = hasLocation(
         player.location,
         travelLocation.id,

src/services/game/location.ts

@@ -8,6 +8,10 @@ import {
 import type { IPlayer } from "./structures/entities.js";
 import { getSpeed } from "./entity.js";
 
+const existsLocation = (name: string): boolean => {
+    return locations.find((location) => location.name === name) !== undefined;
+};
+
 const getLocation = (id: Location): ILocation => {
     const location = locations.find((location) => location.id === id);
 
@@ -93,6 +97,7 @@ const finishTravel = (
 };
 
 export {
+    existsLocation,
     getLocation,
     getLocationByName,
     getLocationDistance,