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hakimelek/script.js

Created June 29, 2018 15:53
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Detect Latest Image loaded on the page
Raw
script.js
const imagePath = '/path/to/image'
let latestImageTiming = 0
const p = window.performance.getEntriesByType('resource')
p.filter(e => { e.name.indexOf(imagePath) >= 0 && (latestImageTiming = Math.max(latestImageTiming, e.responseEnd))})
console.log(latestImageTiming)
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