echarts createSeriesDataSimply 源码
echarts createSeriesDataSimply 代码
文件路径：/src/chart/helper/createSeriesDataSimply.ts
/*
* 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 prepareSeriesDataSchema, {PrepareSeriesDataSchemaParams} from '../../data/helper/createDimensions';
import SeriesData from '../../data/SeriesData';
import {extend, isArray} from 'zrender/src/core/util';
import SeriesModel from '../../model/Series';
/**
* [Usage]:
* (1)
* createListSimply(seriesModel, ['value']);
* (2)
* createListSimply(seriesModel, {
* coordDimensions: ['value'],
* dimensionsCount: 5
* });
*/
export default function createSeriesDataSimply(
seriesModel: SeriesModel,
opt: PrepareSeriesDataSchemaParams | PrepareSeriesDataSchemaParams['coordDimensions'],
nameList?: string[]
): SeriesData {
opt = isArray(opt) && {
coordDimensions: opt
} || extend({
encodeDefine: seriesModel.getEncode()
}, opt);
const source = seriesModel.getSource();
const { dimensions } = prepareSeriesDataSchema(source, opt as PrepareSeriesDataSchemaParams);
const list = new SeriesData(dimensions, seriesModel);
list.initData(source, nameList);
return list;
}
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