Files
prodigyapi/source/javascripts/app/_copy.js
Matthew Peveler 616df6223a trim ending newline on copied code (#1296)
Signed-off-by: Matthew Peveler <matt.peveler@gmail.com>
2020-08-10 17:26:12 +03:00

16 lines
652 B
JavaScript

function copyToClipboard(container) {
const el = document.createElement('textarea');
el.value = container.textContent.replace(/\n$/, '');
document.body.appendChild(el);
el.select();
document.execCommand('copy');
document.body.removeChild(el);
}
function setupCodeCopy() {
$('pre.highlight').prepend('<div class="copy-clipboard"><svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><title>Copy to Clipboard</title><path d="M18 6v-6h-18v18h6v6h18v-18h-6zm-12 10h-4v-14h14v4h-10v10zm16 6h-14v-14h14v14z"></path></svg></div>');
$('.copy-clipboard').on('click', function() {
copyToClipboard(this.parentNode.children[1]);
});
}