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<span data-view-component="true"> <clipboard-copy aria-label="Click to copy!" value="Text to copy" data-view-component="true"> Click to copy! </clipboard-copy> <div aria-live="polite" aria-atomic="true" class="sr-only" data-clipboard-copy-feedback></div></span>1
render(Primer::Beta::ClipboardCopy.new(value: value, "aria-label": aria_label)) { "Click to copy!" }No notes provided.
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app/components/primer/beta/clipboard_copy.ts
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import '@github/clipboard-copy-element'const CLIPBOARD_COPY_TIMER_DURATION = 2000function showSVG(svg: SVGElement) { svg.style.display = 'inline-block'}function hideSVG(svg: SVGElement) { svg.style.display = 'none'}// Toggle a copy button.function showCopy(button: HTMLElement) { const [copyIcon, checkIcon] = button.querySelectorAll<SVGElement>('.octicon') if (!copyIcon || !checkIcon) return showSVG(copyIcon) hideSVG(checkIcon)}// Toggle a copy button.function showCheck(button: HTMLElement) { const [copyIcon, checkIcon] = button.querySelectorAll<SVGElement>('.octicon') if (!copyIcon || !checkIcon) return hideSVG(copyIcon) showSVG(checkIcon)}const clipboardCopyElementTimers = new WeakMap<HTMLElement, number>()document.addEventListener('clipboard-copy', ({target}) => { if (!(target instanceof HTMLElement)) return if (!target.hasAttribute('data-view-component')) return const currentTimeout = clipboardCopyElementTimers.get(target) const clipboardCopyLiveRegion = target.parentNode?.querySelector<HTMLElement>('[data-clipboard-copy-feedback]') const copiedAnnouncement = 'Copied!' if (currentTimeout) { clearTimeout(currentTimeout) clipboardCopyElementTimers.delete(target) } else { showCheck(target) if (clipboardCopyLiveRegion) { if (clipboardCopyLiveRegion.textContent === copiedAnnouncement) { /* This is a hack due to the way the aria live API works. A screen reader will not read a live region again if the text is the same. Adding a space character tells the browser that the live region has updated, which will cause it to read again, but with no audible difference. */ clipboardCopyLiveRegion.textContent = `${copiedAnnouncement}\u00A0` } else { clipboardCopyLiveRegion.textContent = copiedAnnouncement } } } clipboardCopyElementTimers.set( target, setTimeout(() => { showCopy(target) clipboardCopyElementTimers.delete(target) }, CLIPBOARD_COPY_TIMER_DURATION), )})