dataset.js
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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.
*/
/**
* This module is imported by echarts directly.
*
* Notice:
* Always keep this file exists for backward compatibility.
* Because before 4.1.0, dataset is an optional component,
* some users may import this module manually.
*/
import ComponentModel from '../model/Component';
import ComponentView from '../view/Component';
import {detectSourceFormat} from '../data/helper/sourceHelper';
import {SERIES_LAYOUT_BY_COLUMN} from '../data/helper/sourceType';
ComponentModel.extend({
type: 'dataset',
/**
* @protected
*/
defaultOption: {
// 'row', 'column'
seriesLayoutBy: SERIES_LAYOUT_BY_COLUMN,
// null/'auto': auto detect header, see "module:echarts/data/helper/sourceHelper"
sourceHeader: null,
dimensions: null,
source: null
},
optionUpdated: function () {
detectSourceFormat(this);
}
});
ComponentView.extend({
type: 'dataset'
});