Simple function to copy some text to the clipboard in the browser

copy-to-clipboard.ts

function copyToClipboard(textToCopy: string): void {
	const tmpInputEl = document.createElement('input')
	tmpInputEl.value = textToCopy
	tmpInputEl.type = 'text'
	tmpInputEl.style.position = 'absolute'
	tmpInputEl.style.left = '9000vw'
	document.body.appendChild(tmpInputEl)
	tmpInputEl.select()
	document.execCommand('copy')
	document.body.removeChild(tmpInputEl)
}