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- /** @license
- * Copyright 2016 - present The Material Motion Authors. All Rights Reserved.
- *
- * 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.
- */
- "use strict";
- // TypeScript is a pain to use with polymorphic types unless you wrap them in a
- // function that returns a single type. So, that's what this is.
- //
- // If you give it an observer, you get back that observer. If you give it an
- // anonymous function, you get back that anonymous function wrapped in an
- // observer.
- function wrapWithObserver(listener) {
- if (typeof listener === 'function') {
- return {
- next: listener
- };
- }
- else {
- return listener;
- }
- }
- Object.defineProperty(exports, "__esModule", { value: true });
- exports.default = wrapWithObserver;
- //# sourceMappingURL=wrapWithObserver.js.map
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