Allow generic maps to be still generated

src/modules/scenario.js

@@ -15,11 +15,7 @@ async function loadScript(scenario, svg, script) {
     };
 
     const dataset = scenario.querySelector('script')?.dataset || {};
-
-    if ('cols' in dataset && 'rows' in dataset) {
-      scriptEl.dataset.rows = dataset.rows;
-      scriptEl.dataset.cols = dataset.cols;
-    }
+    Object.entries(dataset).forEach(([k, v]) => scriptEl.dataset[k] = v);
 
     scriptEl.setAttributeNS(null, 'href', `../../${script}.js`);
     svg.append(scriptEl);

src/modules/scenarios.js

@@ -1,6 +1,7 @@
 import sideShow from './assets/images/scenario-side_show.svg';
 import dragonHunting from './assets/images/scenario-dragon_hunting.svg';
 import raceAgainstTime from './assets/images/scenario-race_against_time.svg';
+import map4 from './assets/images/map4.svg';
 
 export const scenarios = {
   'scenario-side_show': {
@@ -15,4 +16,8 @@ export const scenarios = {
     hashed: raceAgainstTime,
     title: 'BattleTroops Scenario 3: Race Against Time',
   },
+  'map4': {
+    hashed: map4,
+    title: 'Test map'
+  }
 }