27 lines
507 B
JavaScript
27 lines
507 B
JavaScript
export default {
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data () {
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return {
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chartDataList: false,
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timer: null
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}
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},
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methods: {
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// 鼠标移入加入class
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changeActive () {
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// 设置定时器
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this.timer = window.setTimeout(() => {
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this.chartDataList = true
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}, 500)
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},
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removeActive () {
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// 移除定时器
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window.clearInterval(this.timer)
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this.chartDataList = false
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}
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},
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beforeDestroy () {
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// 移除定时器
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window.clearInterval(this.timer)
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}
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}
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