echart中饼图或者南丁格尔玫瑰图是否显示label或lableLine

关键代码 

option = { title : { text: '南丁格尔玫瑰图', subtext: '纯属虚构', x:'center' }, tooltip : { trigger: 'item', formatter: "{a} <br/>{b} : {c} ({d}%)" }, legend: { x : 'center', y : 'bottom', data:['rose1','rose2','rose3','rose4','rose5','rose6','rose7','rose8'] }, toolbox: { show : true, feature : { mark : {show: true}, dataView : {show: true, readOnly: false}, magicType : { show: true, type: ['pie', 'funnel'] }, restore : {show: true}, saveAsImage : {show: true} } }, calculable : true, series : [ { name:'半径模式', type:'pie', radius : [20, 110], center : ['25%', '50%'], roseType : 'radius', label: {//配置label normal: { show: false }, emphasis: { show: true } }, lableLine: {//配置lableLine normal: { show: false }, emphasis: { show: true } }, data:[ {value:10, name:'rose1'}, {value:5, name:'rose2'}, {value:15, name:'rose3'}, {value:25, name:'rose4'}, {value:20, name:'rose5'}, {value:35, name:'rose6'}, {value:30, name:'rose7'}, {value:40, name:'rose8'} ] }, { name:'面积模式', type:'pie', radius : [30, 110], center : ['75%', '50%'], roseType : 'area', data:[ {value:10, name:'rose1'}, {value:5, name:'rose2'}, {value:15, name:'rose3'}, {value:25, name:'rose4'}, {value:20, name:'rose5'}, {value:35, name:'rose6'}, {value:30, name:'rose7'}, {value:40, name:'rose8'} ] } ]};