Added app.preload module to be able to add preload methods for other UI modules

web/src/app/js/app.js

@@ -396,6 +396,13 @@ function scriptPageHandler(modname, cfg) {
 	app.hashHandlers.push(cfg);
 }
 
+app.preload = {
+	quiz: function() {
+		app.script('pages.quiz');
+		app.template.load('quiz.index');
+	},
+}
+
 window.onload = function(e) {
 	dayjs.extend(window.dayjs_plugin_relativeTime);
 	dayjs.extend(window.dayjs_plugin_updateLocale);

web/src/app/js/pages/home.js

@@ -10,7 +10,7 @@ app.pages.home = {
 				await app.template.loadMany(['home.quiz_item']);
 				app.pages.home.data.quizs = json;
 				app.pages.home.paint('quizs', json);
-				app.template.load('quiz.index');
+				app.preload.quiz();
 			});
 		});
 	},

web/src/app/js/pages/meet.js

@@ -231,7 +231,7 @@ app.pages.meet = {
 			if (typeof current.quiz_id === 'string') {
 				document.getElementById('meet-action-crush').style.display = 'none';
 				document.getElementById('meet-action-quiz').style.removeProperty('display');
-				app.template.load('quiz.index');
+				app.preload.quiz();
 			} else {
 				document.getElementById('meet-action-crush').style.removeProperty('display');
 				document.getElementById('meet-action-quiz').style.display = 'none';