40 lines
966 B
TypeScript
40 lines
966 B
TypeScript
import { defineComponent, onUnmounted, reactive } from 'vue'
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import Draw from './draw'
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export default defineComponent({
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components: {
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Draw,
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},
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setup() {
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let intervalInstance = null
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const cdata = reactive({
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xData: ['数据1', '数据2', '数据3', '数据4', '数据5', '数据6'],
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seriesData: [
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{ value: 10, name: '数据1' },
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{ value: 5, name: '数据2' },
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{ value: 15, name: '数据3' },
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{ value: 25, name: '数据4' },
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{ value: 20, name: '数据5' },
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{ value: 35, name: '数据6' },
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],
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})
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intervalInstance = setInterval(() => {
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const data = cdata.seriesData
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cdata.seriesData = data.map((e) => {
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return { value: e.value + 10, name: e.name }
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})
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}, 1000)
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onUnmounted(() => {
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clearInterval(intervalInstance)
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})
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return () => {
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return (
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<div>
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<Draw cdata={cdata} />
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</div>
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)
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}
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},
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})
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