// All material copyright ESRI, All Rights Reserved, unless otherwise specified.// See https://js.arcgis.com/4.6/esri/copyright.txt for details.//>>builtdefine("require exports ../core/tsSupport/declareExtendsHelper ../core/tsSupport/decorateHelper ../Viewpoint ../core/Accessor ../geometry/SpatialReference ../core/accessorSupport/decorators".split(" "),function(l,m,f,c,g,h,k,b){returnfunction(e){functiona(a){a=e.call(this,a)||this;a.spatialReference=null;a.viewpoint=null;returna}f(a,e);d=a;a.prototype.clone=function(){returnnewd({spatialReference:this.spatialReference?this.spatialReference.clone():null,viewpoint:this.viewpoint?this.viewpoint.clone():null})};c([b.shared("esri.webmap.InitialViewProperties")],a.prototype,"declaredClass",void0);c([b.property({value:null,type:k})],a.prototype,"spatialReference",void0);c([b.property({value:null,type:g})],a.prototype,"viewpoint",void0);returna=d=c([b.subclass()],a);vard}(b.declared(h))});