Upgraded app to Laravel 5.7

resources/js/index.js

@@ -0,0 +1,32 @@
+// Url retrieval function
+window.baseUrl = function(path) {
+    let basePath = document.querySelector('meta[name="base-url"]').getAttribute('content');
+    if (basePath[basePath.length-1] === '/') basePath = basePath.slice(0, basePath.length-1);
+    if (path[0] === '/') path = path.slice(1);
+    return basePath + '/' + path;
+};
+
+// Set events and http services on window
+import Events from "./services/events"
+import httpInstance from "./services/http"
+const eventManager = new Events();
+window.$http = httpInstance;
+window.$events = eventManager;
+
+// Translation setup
+// Creates a global function with name 'trans' to be used in the same way as Laravel's translation system
+import Translations from "./services/translations"
+const translator = new Translations();
+window.trans = translator.get.bind(translator);
+window.trans_choice = translator.getPlural.bind(translator);
+
+// Make services available to Vue instances
+import Vue from "vue"
+Vue.prototype.$http = httpInstance;
+Vue.prototype.$events = eventManager;
+
+// Load Vues and components
+import vues from "./vues/vues"
+import components from "./components"
+vues();
+components();