mirror of
https://github.com/koel/koel
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13 lines
459 B
TypeScript
13 lines
459 B
TypeScript
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import { Directive } from 'vue'
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export const hideBrokenIcon: Directive = {
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mounted: async (el: HTMLImageElement) => {
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el.addEventListener('error', () => (el.style.visibility = 'hidden'))
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// For v-bind, an empty source e.g. :src="emptySrc" will NOT be rendered
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// and the error event will not be triggered.
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// We'll work around by explicitly setting the src to an empty string, which will trigger the error.
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el.src = el.src || ''
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}
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}
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