Add Tom-Select lib

node_modules/tom-select/dist/cjs/plugins/optgroup_columns/plugin.js

@@ -0,0 +1,51 @@
+"use strict";
+/**
+ * Plugin: "optgroup_columns" (Tom Select.js)
+ * Copyright (c) contributors
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this
+ * file except in compliance with the License. You may obtain a copy of the License at:
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software distributed under
+ * the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF
+ * ANY KIND, either express or implied. See the License for the specific language
+ * governing permissions and limitations under the License.
+ *
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.default = default_1;
+const constants = require("../../constants.js");
+const vanilla_ts_1 = require("../../vanilla.js");
+function default_1() {
+    var self = this;
+    var orig_keydown = self.onKeyDown;
+    self.hook('instead', 'onKeyDown', (evt) => {
+        var index, option, options, optgroup;
+        if (!self.isOpen || !(evt.keyCode === constants.KEY_LEFT || evt.keyCode === constants.KEY_RIGHT)) {
+            return orig_keydown.call(self, evt);
+        }
+        self.ignoreHover = true;
+        optgroup = (0, vanilla_ts_1.parentMatch)(self.activeOption, '[data-group]');
+        index = (0, vanilla_ts_1.nodeIndex)(self.activeOption, '[data-selectable]');
+        if (!optgroup) {
+            return;
+        }
+        if (evt.keyCode === constants.KEY_LEFT) {
+            optgroup = optgroup.previousSibling;
+        }
+        else {
+            optgroup = optgroup.nextSibling;
+        }
+        if (!optgroup) {
+            return;
+        }
+        options = optgroup.querySelectorAll('[data-selectable]');
+        option = options[Math.min(options.length - 1, index)];
+        if (option) {
+            self.setActiveOption(option);
+        }
+    });
+}
+;
+//# sourceMappingURL=plugin.js.map