@react-aria/utils
Version:
Spectrum UI components in React
36 lines (33 loc) • 1.53 kB
JavaScript
/*
* Copyright 2020 Adobe. All rights reserved.
* This file is licensed to you 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 REPRESENTATIONS
* OF ANY KIND, either express or implied. See the License for the specific language
* governing permissions and limitations under the License.
*/ function $5dc95899b306f630$export$c9058316764c140e(...refs) {
if (refs.length === 1 && refs[0]) return refs[0];
return (value)=>{
let hasCleanup = false;
const cleanups = refs.map((ref)=>{
const cleanup = $5dc95899b306f630$var$setRef(ref, value);
hasCleanup || (hasCleanup = typeof cleanup == 'function');
return cleanup;
});
if (hasCleanup) return ()=>{
cleanups.forEach((cleanup, i)=>{
if (typeof cleanup === 'function') cleanup();
else $5dc95899b306f630$var$setRef(refs[i], null);
});
};
};
}
function $5dc95899b306f630$var$setRef(ref, value) {
if (typeof ref === 'function') return ref(value);
else if (ref != null) ref.current = value;
}
export {$5dc95899b306f630$export$c9058316764c140e as mergeRefs};
//# sourceMappingURL=mergeRefs.module.js.map