github-docs/javascripts/copy-code.js at main · yeputons/github-docs · GitHub

19 lines (15 loc) · 527 Bytes

export default () => {

const buttons = Array.from(document.querySelectorAll('button.js-btn-copy'))

if (!buttons) return

buttons.forEach(button =>

button.addEventListener('click', async evt => {

const text = button.dataset.clipboardText

await navigator.clipboard.writeText(text)

const beforeTooltip = button.getAttribute('aria-label')

button.setAttribute('aria-label', 'Copied!')

setTimeout(() => {

button.setAttribute('aria-label', beforeTooltip)

}, 2000)

})

)

}

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