import { type ClassValue, clsx } from "clsx";
import { twMerge } from "tailwind-merge";
import { safeRandomUUID } from "@/lib/uuid";

export function cn(...inputs: ClassValue[]) {
  return twMerge(clsx(inputs));
}

export function generateId(): string {
  return safeRandomUUID();
}

export async function copyToClipboard(text: string): Promise<boolean> {
  try {
    await navigator.clipboard.writeText(text);
    return true;
  } catch {
    try {
      const textarea = document.createElement("textarea");
      textarea.value = text;
      textarea.style.position = "fixed";
      textarea.style.opacity = "0";
      document.body.appendChild(textarea);
      textarea.select();
      const ok = document.execCommand("copy");
      document.body.removeChild(textarea);
      return ok;
    } catch {
      return false;
    }
  }
}