// Copies text to the system clipboard, mirroring the old app's behavior:
// navigator.clipboard when available, with a hidden-textarea fallback for
// webviews that lack the async clipboard API.
export const copyTextToClipboard = async (text) => {
  if (typeof navigator !== "undefined" && navigator.clipboard && typeof navigator.clipboard.writeText === "function") {
    await navigator.clipboard.writeText(text);
    return;
  }

  if (typeof document === "undefined" || typeof document.createElement !== "function") {
    return;
  }

  const textArea = document.createElement("textarea");
  textArea.value = text;
  textArea.setAttribute("readonly", "");
  textArea.style.position = "absolute";
  textArea.style.left = "-9999px";
  document.body.appendChild(textArea);
  textArea.select();

  if (typeof document.execCommand === "function") {
    document.execCommand("copy");
  }

  document.body.removeChild(textArea);
};