"use strict";var _baseComponent=_interopRequireDefault(require("../helpers/baseComponent"));function _interopRequireDefault(e){return e&&e.__esModule?e:{default:e}}(0,_baseComponent.default)({properties:{prefixCls:{type:String,value:"wux-backdrop"},transparent:{type:Boolean,value:!1},zIndex:{type:Number,value:1e3},classNames:{type:null,value:"wux-animate--fadeIn"}},computed:{classes:["prefixCls, transparent",function(e,t){return{wrap:t?"".concat(e,"--transparent"):e}}]},methods:{retain:function(){"number"==typeof this.backdropHolds&&this.backdropHolds||(this.backdropHolds=0),this.backdropHolds=this.backdropHolds+1,1===this.backdropHolds&&this.setData({in:!0})},release:function(){1===this.backdropHolds&&this.setData({in:!1}),this.backdropHolds=Math.max(0,this.backdropHolds-1)},onClick:function(){this.triggerEvent("click")}}});