@spectrum-web-components/overlay
Version:
An `<sp-overlay>` element is used to decorate content that you would like to present to your visitors as "overlaid" on the rest of the application. This includes dialogs (modal and not), pickers, tooltips, context menus, et al.
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JavaScript
"use strict";import{nothing as n,render as i}from"@spectrum-web-components/base";import{AsyncDirective as s,directive as o}from"@spectrum-web-components/base/src/async-directive.js";import{removeSlottableRequest as l}from"./slottable-request-event.js";export class SlottableRequestDirective extends s{render(e){return n}update(e,[t]){this.template=t,this.target!==e.element&&(this.target=e.element,this.renderBefore=this.target.children[0]),this.listenerHost=this.target,this.init()}handleSlottableRequest(e){if(e.target!==e.currentTarget)return;const t=e.data===l;i(t?void 0:this.template(),this.target,{renderBefore:this.renderBefore})}init(){var t;(t=this.listeners)==null||t.abort(),this.listeners=new AbortController;const{signal:e}=this.listeners;this.listenerHost.addEventListener("slottable-request",r=>this.handleSlottableRequest(r),{signal:e})}disconnected(){var e;(e=this.listeners)==null||e.abort()}reconnected(){this.init()}}export const slottableRequest=o(SlottableRequestDirective);
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