@haxtheweb/haxcms-nodejs
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HAXcms single and multisite nodejs server, api, and administration
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JavaScript
/**
@license
Copyright (c) 2015 The Polymer Project Authors. All rights reserved.
This code may only be used under the BSD style license found at
http://polymer.github.io/LICENSE.txt The complete set of authors may be found at
http://polymer.github.io/AUTHORS.txt The complete set of contributors may be
found at http://polymer.github.io/CONTRIBUTORS.txt Code distributed by Google as
part of the polymer project is also subject to an additional IP rights grant
found at http://polymer.github.io/PATENTS.txt
*/
import"../polymer/polymer-legacy.js";export class IronSelection{constructor(e){this.selection=[],this.selectCallback=e}get(){return this.multi?this.selection.slice():this.selection[0]}clear(e){this.selection.slice().forEach((function(t){(!e||e.indexOf(t)<0)&&this.setItemSelected(t,!1)}),this)}isSelected(e){return this.selection.indexOf(e)>=0}setItemSelected(e,t){if(null!=e&&t!==this.isSelected(e)){if(t)this.selection.push(e);else{var s=this.selection.indexOf(e);s>=0&&this.selection.splice(s,1)}this.selectCallback&&this.selectCallback(e,t)}}select(e){this.multi?this.toggle(e):this.get()!==e&&(this.setItemSelected(this.get(),!1),this.setItemSelected(e,!0))}toggle(e){this.setItemSelected(e,!this.isSelected(e))}}