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780ddef241
Includes miscellaneous bug fixes for 6.3 RC1. Props ramonopoly, mukesh27. Fixes #58804. Built from https://develop.svn.wordpress.org/trunk@56255 git-svn-id: http://core.svn.wordpress.org/trunk@55767 1a063a9b-81f0-0310-95a4-ce76da25c4cd
69 lines
2.3 KiB
JavaScript
69 lines
2.3 KiB
JavaScript
/******/ (function() { // webpackBootstrap
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var __webpack_exports__ = {};
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window.addEventListener('DOMContentLoaded', () => {
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const hiddenClass = 'wp-block-search__searchfield-hidden';
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Array.from(document.getElementsByClassName('wp-block-search__button-behavior-expand')).forEach(block => {
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const searchField = block.querySelector('.wp-block-search__input');
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const searchButton = block.querySelector('.wp-block-search__button');
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const searchLabel = block.querySelector('.wp-block-search__label');
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const ariaLabel = searchButton.getAttribute('aria-label');
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const id = searchField.getAttribute('id');
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const toggleSearchField = showSearchField => {
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if (showSearchField) {
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searchField.removeAttribute('aria-hidden');
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searchField.removeAttribute('tabindex');
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searchButton.removeAttribute('aria-expanded');
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searchButton.removeAttribute('aria-controls');
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searchButton.setAttribute('type', 'submit');
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searchButton.setAttribute('aria-label', 'Submit Search');
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return block.classList.remove(hiddenClass);
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}
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searchButton.removeAttribute('type');
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searchField.setAttribute('aria-hidden', 'true');
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searchField.setAttribute('tabindex', '-1');
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searchButton.setAttribute('aria-expanded', 'false');
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searchButton.setAttribute('aria-controls', id);
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searchButton.setAttribute('aria-label', ariaLabel);
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return block.classList.add(hiddenClass);
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};
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const hideSearchField = e => {
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if (!e.target.closest('.wp-block-search')) {
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return toggleSearchField(false);
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}
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if (e.key === 'Escape') {
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searchButton.focus();
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return toggleSearchField(false);
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}
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};
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const handleButtonClick = e => {
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if (block.classList.contains(hiddenClass)) {
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e.preventDefault();
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searchField.focus();
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toggleSearchField(true);
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}
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};
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searchButton.removeAttribute('type');
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searchField.addEventListener('keydown', e => {
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hideSearchField(e);
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});
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searchButton.addEventListener('click', handleButtonClick);
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searchButton.addEventListener('keydown', e => {
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hideSearchField(e);
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});
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if (searchLabel) {
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searchLabel.addEventListener('click', handleButtonClick);
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}
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document.body.addEventListener('click', hideSearchField);
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});
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});
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/******/ })()
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; |