Function copyWithSelection

packages/studio/src/utils/clipboard.ts:1–31

(text: string)

function copyWithSelection(text: string): boolean {
  if (typeof document === "undefined" || !document.body || !document.execCommand) {
    return false;
  }

  const textarea = document.createElement("textarea");
  textarea.value = text;
  textarea.setAttribute("readonly", "true");
  textarea.style.position = "fixed";
  textarea.style.top = "0";
  textarea.style.left = "0";
  textarea.style.width = "1px";
  textarea.style.height = "1px";
  textarea.style.padding = "0";
  textarea.style.border = "0";
  textarea.style.opacity = "0";
  textarea.style.pointerEvents = "none";

  document.body.appendChild(textarea);
  textarea.focus({ preventScroll: true });
  textarea.select();
  textarea.setSelectionRange(0, text.length);

  try {
    return document.execCommand("copy");
  } catch {
    return false;
  } finally {
    document.body.removeChild(textarea);
  }
}

function shouldCopyWithSelectionFirst(): boolean {
  if (typeof navigator === "undefined") return false;