Display adventure difficulty

src/Page/AdventurePage.ts

@@ -0,0 +1,11 @@
+import { getNumber, trimPrefix } from '../Helpers/Convert';
+
+export function showAdventureDifficulty() {
+    jQuery('td.difficulty').each((index, el) => {
+        const $el = jQuery(el);
+        const $img = $el.find('img');
+        const imgClass = $img.attr('class') || '';
+        const level = getNumber(trimPrefix(imgClass, 'adventureDifficulty'));
+        $img.after(` - ${level}`);
+    });
+}

src/Page/PageDetector.ts

@@ -21,6 +21,11 @@ export function isHeroPage() {
     return p.pathname === '/hero.php';
 }
 
+export function isAdventurePage() {
+    const p = parseLocation();
+    return p.pathname === '/hero.php' && p.query.t === '3';
+}
+
 export function getBuildingPageAttributes(): BuildingPageAttributes {
     if (!isBuildingPage()) {
         throw Error('Not building page');