123456789101112131415161718192021 |
- import {svg} from '../svg.js';
-
- export function makeCodeCopyButton() {
- const button = document.createElement('button');
- button.classList.add('code-copy', 'ui', 'button');
- button.innerHTML = svg('octicon-copy');
- return button;
- }
-
- export function renderCodeCopy() {
- const els = document.querySelectorAll('.markup .code-block code');
- if (!els.length) return;
-
- for (const el of els) {
- if (!el.textContent) continue;
- const btn = makeCodeCopyButton();
- // remove final trailing newline introduced during HTML rendering
- btn.setAttribute('data-clipboard-text', el.textContent.replace(/\r?\n$/, ''));
- el.after(btn);
- }
- }
|