Added materialize sass

static/js/component.js

@@ -0,0 +1,44 @@
+class Component {
+  /**
+   * Generic constructor for all components
+   * @constructor
+   * @param {Element} el
+   * @param {Object} options
+   */
+  constructor(classDef, el, options) {
+    // Display error if el is valid HTML Element
+    if (!(el instanceof Element)) {
+      console.error(Error(el + ' is not an HTML Element'));
+    }
+
+    // If exists, destroy and reinitialize in child
+    let ins = classDef.getInstance(el);
+    if (!!ins) {
+      ins.destroy();
+    }
+
+    this.el = el;
+    this.$el = cash(el);
+  }
+
+  /**
+   * Initializes components
+   * @param {class} classDef
+   * @param {Element | NodeList | jQuery} els
+   * @param {Object} options
+   */
+  static init(classDef, els, options) {
+    let instances = null;
+    if (els instanceof Element) {
+      instances = new classDef(els, options);
+    } else if (!!els && (els.jquery || els.cash || els instanceof NodeList)) {
+      let instancesArr = [];
+      for (let i = 0; i < els.length; i++) {
+        instancesArr.push(new classDef(els[i], options));
+      }
+      instances = instancesArr;
+    }
+
+    return instances;
+  }
+}