public/zh/builder/src/echarts/chart/helper/createRenderPlanner.js

/*
* 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.
*/
import { makeInner } from '../../util/model';
/**
 * @return {string} If large mode changed, return string 'reset';
 */

export default function () {
  var inner = makeInner();
  return function (seriesModel) {
    var fields = inner(seriesModel);
    var pipelineContext = seriesModel.pipelineContext;
    var originalLarge = fields.large;
    var originalProgressive = fields.progressiveRender;
    var large = fields.large = pipelineContext.large;
    var progressive = fields.progressiveRender = pipelineContext.progressiveRender;
    return !!(originalLarge ^ large || originalProgressive ^ progressive) && 'reset';
  };
}