| <!DOCTYPE html> | 
 | <!-- | 
 | Licensed to the Apache Software Foundation (ASF) under one | 
 | or more contributor license agreements.  See the NOTICE file | 
 | distributed with this work for additional information | 
 | regarding copyright ownership.  The ASF licenses this file | 
 | to you under the Apache License, Version 2.0 (the | 
 | "License"); you may not use this file except in compliance | 
 | with the License.  You may obtain a copy of the License at | 
 |  | 
 |    http://www.apache.org/licenses/LICENSE-2.0 | 
 |  | 
 | Unless required by applicable law or agreed to in writing, | 
 | software distributed under the License is distributed on an | 
 | "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | 
 | KIND, either express or implied.  See the License for the | 
 | specific language governing permissions and limitations | 
 | under the License. | 
 | --> | 
 |  | 
 | <html> | 
 |     <head> | 
 |         <meta charset="utf-8"> | 
 |         <meta name="viewport" content="width=device-width, initial-scale=1" /> | 
 |         <script src="lib/simpleRequire.js"></script> | 
 |         <script src="lib/config.js"></script> | 
 |         <script src="lib/jquery.min.js"></script> | 
 |         <script src="lib/facePrint.js"></script> | 
 |         <script src="lib/testHelper.js"></script> | 
 |         <!-- <script src="ut/lib/canteen.js"></script> --> | 
 |         <link rel="stylesheet" href="lib/reset.css" /> | 
 |     </head> | 
 |     <body> | 
 |         <style> | 
 |         </style> | 
 |  | 
 |         <div id="main1"></div> | 
 |         <div id="main2"></div> | 
 |  | 
 |         <script> | 
 |         require([ | 
 |             'echarts', | 
 |             './data/flare.json' | 
 |         ], function (echarts, data) { | 
 |             const option1 = { | 
 |                 tooltip: { | 
 |                     trigger: 'item', | 
 |                     triggerOn: 'mousemove' | 
 |                 }, | 
 |                 series:[ | 
 |                     { | 
 |                         type: 'tree', | 
 |                         data: [data], | 
 |                         top: '18%', | 
 |                         bottom: '14%', | 
 |                         roam: true, | 
 |                         layout: 'radial', | 
 |                         symbol: 'emptyCircle', | 
 |                         symbolSize: 7, | 
 |                         initialTreeDepth: 3, | 
 |                         animationDurationUpdate: 750 | 
 |                     } | 
 |                 ] | 
 |             }; | 
 |  | 
 |             const chart1 = testHelper.create(echarts, 'main1', { | 
 |                 title: [ | 
 |                     'test the radial tree', | 
 |                 ], | 
 |                 option: option1 | 
 |             }); | 
 |         }); | 
 |         </script> | 
 |  | 
 |         <script> | 
 |             require([ | 
 |                 'echarts', | 
 |             ], function (echarts) { | 
 |                 const option2 = { | 
 |                     tooltip: { | 
 |                         trigger: 'item' | 
 |                     }, | 
 |                     series:[ | 
 |                         { | 
 |                             type: 'tree', | 
 |                             data: [{ | 
 |                                 name: 'root' | 
 |                             }], | 
 |                             top: '18%', | 
 |                             bottom: '14%', | 
 |                             roam: true, | 
 |                             layout: 'radial', | 
 |                             symbol: 'emptyCircle', | 
 |                             symbolSize: 50, | 
 |                             initialTreeDepth: 3, | 
 |                             animationDurationUpdate: 750 | 
 |                         } | 
 |                     ] | 
 |                 }; | 
 |  | 
 |                 const chart2 = testHelper.create(echarts, 'main2', { | 
 |                     title: [ | 
 |                         'Only root with the radial tree', | 
 |                     ], | 
 |                     option: option2 | 
 |                 }); | 
 |             }); | 
 |             </script> | 
 |     </body> | 
 | </html> | 
 |  |