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node_modules/echarts/src/model/mixin/makeStyleMapper.js 1.62 KB
aaac7fed   liuqimichale   add
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  /*
  * 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.
  */
  
  // TODO Parse shadow style
  // TODO Only shallow path support
  import * as zrUtil from 'zrender/src/core/util';
  
  export default function (properties) {
      // Normalize
      for (var i = 0; i < properties.length; i++) {
          if (!properties[i][1]) {
              properties[i][1] = properties[i][0];
          }
      }
      return function (model, excludes, includes) {
          var style = {};
          for (var i = 0; i < properties.length; i++) {
              var propName = properties[i][1];
              if ((excludes && zrUtil.indexOf(excludes, propName) >= 0)
                  || (includes && zrUtil.indexOf(includes, propName) < 0)
              ) {
                  continue;
              }
              var val = model.getShallow(propName);
              if (val != null) {
                  style[properties[i][0]] = val;
              }
          }
          return style;
      };
  }