27 lines
618 B
JavaScript
27 lines
618 B
JavaScript
/**
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* Expand or close the sidebar in mobile screens.
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*/
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const ATTR_DISPLAY = 'sidebar-display';
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class SidebarUtil {
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static isExpanded = false;
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static toggle() {
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if (SidebarUtil.isExpanded === false) {
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document.body.setAttribute(ATTR_DISPLAY, '');
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} else {
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document.body.removeAttribute(ATTR_DISPLAY);
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}
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SidebarUtil.isExpanded = !SidebarUtil.isExpanded;
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}
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}
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export function sidebarExpand() {
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document
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.getElementById('sidebar-trigger')
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.addEventListener('click', SidebarUtil.toggle);
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document.getElementById('mask').addEventListener('click', SidebarUtil.toggle);
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}
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