Initial commit.

static/js/lib/utils.js

@@ -0,0 +1,24 @@
+// Utility functions
+/*
+function $(selector) {
+    return document.querySelector(selector);
+}
+
+function $$(selector) {
+    return document.querySelectorAll(selector);
+}
+*/
+export default class Utils {
+    static getListFromDict(dict) {
+        let list = [];
+        for (let key in dict) {
+            list.push(dict[key]);
+        }
+        return list;
+    }
+    static consoleLogIfNotProductionEnvironment(message) {
+        if (!environment.is_production) {
+            console.log(message);
+        }
+    }
+}