Snippet that allows you to copy data to clipboard using javascript

Copy to Clipboard using Javascript

function fallbackCopyTextToClipboard(text) {
            var textArea = document.createElement("textarea");
            textArea.value = text;

            // Avoid scrolling to bottom
            textArea.style.top = "0";
            textArea.style.left = "0";
            textArea.style.position = "fixed";

            document.body.appendChild(textArea);
            textArea.focus();
            textArea.select();

            try {
                var successful = document.execCommand('copy');
                var msg = successful ? 'successful' : 'unsuccessful';
                console.log('Fallback: Copying text command was ' + msg);
            } catch (err) {
                console.error('Fallback: Oops, unable to copy', err);
            }

            document.body.removeChild(textArea);
        }

        function copyTextToClipboard(text) {
            if (!navigator.clipboard) {
                fallbackCopyTextToClipboard(text);
                return;
            }
            navigator.clipboard.writeText(text).then(function() {
                console.log('Async: Copying to clipboard was successful!');
            }, function(err) {
                console.error('Async: Could not copy text: ', err);
            });
        }