mirror of https://github.com/go-gitea/gitea.git
52 lines
1.3 KiB
JavaScript
52 lines
1.3 KiB
JavaScript
function elementsCall(el, func, ...args) {
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if (typeof el === 'string' || el instanceof String) {
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el = document.querySelectorAll(el);
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}
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if (el instanceof Node) {
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func(el, ...args);
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} else if (el.length !== undefined) {
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// this works for: NodeList, HTMLCollection, Array, jQuery
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for (const e of el) {
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func(e, ...args);
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}
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} else {
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throw new Error('invalid argument to be shown/hidden');
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}
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}
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/**
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* @param el string (selector), Node, NodeList, HTMLCollection, Array or jQuery
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* @param force force=true to show or force=false to hide, undefined to toggle
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*/
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function toggleShown(el, force) {
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if (force === true) {
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el.classList.remove('gt-hidden');
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} else if (force === false) {
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el.classList.add('gt-hidden');
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} else if (force === undefined) {
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el.classList.toggle('gt-hidden');
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} else {
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throw new Error('invalid force argument');
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}
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}
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export function showElem(el) {
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elementsCall(el, toggleShown, true);
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}
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export function hideElem(el) {
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elementsCall(el, toggleShown, false);
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}
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export function toggleElem(el, force) {
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elementsCall(el, toggleShown, force);
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}
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export function onDomReady(cb) {
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if (document.readyState === 'loading') {
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document.addEventListener('DOMContentLoaded', cb);
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} else {
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cb();
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}
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}
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