react-aria/dist/private/utils/useLabels.cjs

Spectrum UI components in React

var $7ac82d1fee77eb8a$exports = require("./useId.cjs");


function $parcel$export(e, n, v, s) {
  Object.defineProperty(e, n, {get: v, set: s, enumerable: true, configurable: true});
}

$parcel$export(module.exports, "useLabels", function () { return $3f0180db35edfbf7$export$d6875122194c7b44; });
/*
 * 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 $3f0180db35edfbf7$export$d6875122194c7b44(props, defaultLabel) {
    let { id: id, 'aria-label': label, 'aria-labelledby': labelledBy } = props;
    // If there is both an aria-label and aria-labelledby,
    // combine them by pointing to the element itself.
    id = (0, $7ac82d1fee77eb8a$exports.useId)(id);
    if (labelledBy && label) {
        let ids = new Set([
            id,
            ...labelledBy.trim().split(/\s+/)
        ]);
        labelledBy = [
            ...ids
        ].join(' ');
    } else if (labelledBy) labelledBy = labelledBy.trim().split(/\s+/).join(' ');
    // If no labels are provided, use the default
    if (!label && !labelledBy && defaultLabel) label = defaultLabel;
    return {
        id: id,
        'aria-label': label,
        'aria-labelledby': labelledBy
    };
}


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