60 lines
1.4 KiB
TypeScript
60 lines
1.4 KiB
TypeScript
import type {
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// 系列类型的定义后缀都为 SeriesOption
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BarSeriesOption,
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GaugeSeriesOption,
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LineSeriesOption
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} from 'echarts/charts';
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import { BarChart, GaugeChart, LineChart } from 'echarts/charts';
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import type {
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DatasetComponentOption,
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GridComponentOption,
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// 组件类型的定义后缀都为 ComponentOption
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TitleComponentOption,
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TooltipComponentOption
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} from 'echarts/components';
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import {
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// 数据集组件
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DatasetComponent,
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GridComponent,
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LegendComponent,
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TitleComponent,
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TooltipComponent,
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// 内置数据转换器组件 (filter, sort)
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TransformComponent
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} from 'echarts/components';
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import type { ComposeOption } from 'echarts/core';
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import * as echarts from 'echarts/core';
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import { LabelLayout, UniversalTransition } from 'echarts/features';
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import { CanvasRenderer } from 'echarts/renderers';
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// 通过 ComposeOption 来组合出一个只有必须组件和图表的 Option 类型
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type ECOption = ComposeOption<
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| BarSeriesOption
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| LineSeriesOption
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| TitleComponentOption
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| TooltipComponentOption
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| GridComponentOption
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| DatasetComponentOption
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| GaugeSeriesOption
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>;
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// 注册必须的组件
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echarts.use([
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LegendComponent,
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TitleComponent,
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TooltipComponent,
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GridComponent,
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DatasetComponent,
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TransformComponent,
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BarChart,
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LineChart,
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GaugeChart,
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LabelLayout,
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UniversalTransition,
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CanvasRenderer
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]);
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export type { ECOption };
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export default echarts;
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