Add babel

docs/lib/javascript/main.js

@@ -0,0 +1,57 @@
+'use strict';
+
+document.addEventListener('DOMContentLoaded', function () {
+
+  // Navbar burger menu
+
+  var $navBurger = document.getElementById('navBurger');
+  var $navMenu = document.getElementById('navMenu');
+
+  if ($navBurger) {
+    $navBurger.addEventListener('click', function () {
+      $navBurger.classList.toggle('is-active');
+      $navMenu.classList.toggle('is-active');
+    });
+  }
+
+  // Modals
+
+  var $html = document.documentElement;
+  var $modals = Array.prototype.slice.call(document.querySelectorAll('.modal'), 0);
+  var $modalButtons = Array.prototype.slice.call(document.querySelectorAll('.modal-button'), 0);
+  var $modalCloses = Array.prototype.slice.call(document.querySelectorAll('.modal-background, .modal-close, .modal-card-head .delete, .modal-card-foot .button'), 0);
+
+  if ($modalButtons.length > 0) {
+    $modalButtons.forEach(function ($el) {
+      $el.addEventListener('click', function () {
+        var target = $el.dataset.target;
+        console.log('target', target);
+        var $target = document.getElementById(target);
+        $html.classList.add('is-clipped');
+        $target.classList.add('is-active');
+      });
+    });
+  }
+
+  if ($modalCloses.length > 0) {
+    $modalCloses.forEach(function ($el) {
+      $el.addEventListener('click', function () {
+        $html.classList.remove('is-clipped');
+        closeModals();
+      });
+    });
+  }
+
+  document.addEventListener('keydown', function (e) {
+    if (e.keyCode === 27) {
+      $html.classList.remove('is-clipped');
+      closeModals();
+    }
+  });
+
+  function closeModals() {
+    $modals.forEach(function ($el) {
+      $el.classList.remove('is-active');
+    });
+  }
+});