- Build: Update per latest Rollup

- npm: Update devDeps

dist/extensions/imagelib/openclipart.js

@@ -108,7 +108,7 @@
     return _setPrototypeOf(o, p);
   }
 
-  function isNativeReflectConstruct() {
+  function _isNativeReflectConstruct() {
     if (typeof Reflect === "undefined" || !Reflect.construct) return false;
     if (Reflect.construct.sham) return false;
     if (typeof Proxy === "function") return true;
@@ -122,7 +122,7 @@
   }
 
   function _construct(Parent, args, Class) {
-    if (isNativeReflectConstruct()) {
+    if (_isNativeReflectConstruct()) {
       _construct = Reflect.construct;
     } else {
       _construct = function _construct(Parent, args, Class) {
@@ -192,20 +192,33 @@
     return _assertThisInitialized(self);
   }
 
+  function _createSuper(Derived) {
+    return function () {
+      var Super = _getPrototypeOf(Derived),
+          result;
+
+      if (_isNativeReflectConstruct()) {
+        var NewTarget = _getPrototypeOf(this).constructor;
+
+        result = Reflect.construct(Super, arguments, NewTarget);
+      } else {
+        result = Super.apply(this, arguments);
+      }
+
+      return _possibleConstructorReturn(this, result);
+    };
+  }
+
   function _slicedToArray(arr, i) {
-    return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
+    return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest();
   }
 
   function _toConsumableArray(arr) {
-    return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
+    return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread();
   }
 
   function _arrayWithoutHoles(arr) {
-    if (Array.isArray(arr)) {
-      for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
-
-      return arr2;
-    }
+    if (Array.isArray(arr)) return _arrayLikeToArray(arr);
   }
 
   function _arrayWithHoles(arr) {
@@ -213,14 +226,11 @@
   }
 
   function _iterableToArray(iter) {
-    if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
+    if (typeof Symbol !== "undefined" && Symbol.iterator in Object(iter)) return Array.from(iter);
   }
 
   function _iterableToArrayLimit(arr, i) {
-    if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) {
-      return;
-    }
-
+    if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return;
     var _arr = [];
     var _n = true;
     var _d = false;
@@ -246,12 +256,29 @@
     return _arr;
   }
 
+  function _unsupportedIterableToArray(o, minLen) {
+    if (!o) return;
+    if (typeof o === "string") return _arrayLikeToArray(o, minLen);
+    var n = Object.prototype.toString.call(o).slice(8, -1);
+    if (n === "Object" && o.constructor) n = o.constructor.name;
+    if (n === "Map" || n === "Set") return Array.from(n);
+    if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen);
+  }
+
+  function _arrayLikeToArray(arr, len) {
+    if (len == null || len > arr.length) len = arr.length;
+
+    for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i];
+
+    return arr2;
+  }
+
   function _nonIterableSpread() {
-    throw new TypeError("Invalid attempt to spread non-iterable instance");
+    throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
   }
 
   function _nonIterableRest() {
-    throw new TypeError("Invalid attempt to destructure non-iterable instance");
+    throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.");
   }
 
   function _typeof$1(obj) {
@@ -372,7 +399,7 @@
     return _setPrototypeOf$1(o, p);
   }
 
-  function isNativeReflectConstruct$1() {
+  function isNativeReflectConstruct() {
     if (typeof Reflect === "undefined" || !Reflect.construct) return false;
     if (Reflect.construct.sham) return false;
     if (typeof Proxy === "function") return true;
@@ -386,7 +413,7 @@
   }
 
   function _construct$1(Parent, args, Class) {
-    if (isNativeReflectConstruct$1()) {
+    if (isNativeReflectConstruct()) {
       _construct$1 = Reflect.construct;
     } else {
       _construct$1 = function _construct(Parent, args, Class) {
@@ -2628,10 +2655,12 @@
   var QueryResult = /*#__PURE__*/function (_Array) {
     _inherits(QueryResult, _Array);
 
+    var _super = _createSuper(QueryResult);
+
     function QueryResult() {
       _classCallCheck(this, QueryResult);
 
-      return _possibleConstructorReturn(this, _getPrototypeOf(QueryResult).apply(this, arguments));
+      return _super.apply(this, arguments);
     }
 
     return QueryResult;
@@ -3352,7 +3381,7 @@
         while (1) {
           switch (_context3.prev = _context3.next) {
             case 0:
-              queryLink = function _ref4(query) {
+              queryLink = function _queryLink(query) {
                 return ['a', {
                   href: jsVoid,
                   dataset: {