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/**
* @license
* (C) Copyright Contributors to the SearXNG project.
* (C) Copyright Contributors to the searx project (2014 - 2021).
* SPDX-License-Identifier: AGPL-3.0-or-later
*/
/* global DocumentTouch:readonly */
(function(w, d) {
'use strict';
// add data- properties
var script = d.currentScript || (function() {
var scripts = d.getElementsByTagName('script');
return scripts[scripts.length - 1];
})();
// try to detect touch screen
w.searxng = {
touch: (("ontouchstart" in w) || w.DocumentTouch && document instanceof DocumentTouch) || false,
method: script.getAttribute('data-method'),
autocompleter: script.getAttribute('data-autocompleter') === 'true',
search_on_category_select: script.getAttribute('data-search-on-category-select') === 'true',
infinite_scroll: script.getAttribute('data-infinite-scroll') === 'true',
static_path: script.getAttribute('data-static-path'),
translations: JSON.parse(script.getAttribute('data-translations')),
};
// update the css
d.getElementsByTagName("html")[0].className = (w.searxng.touch)?"js touch":"js";
})(window, document);
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