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24 lines
455 B
24 lines
455 B
export default (el, binding) => {
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const { value } = binding
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if (!value) return
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imgSuccess(value)
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.then(() => {
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el.src = value
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})
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.catch(() => {
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el.src = require('@/assets/images/nodata.svg')
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})
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}
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function imgSuccess(url) {
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return new Promise((resolve, reject) => {
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const img = new Image()
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img.src = url
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img.onload = () => {
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resolve(url)
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}
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img.onerror = () => {
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reject(url)
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}
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})
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}
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