Function requireOrInstall

quote/quote.ts:103–113

(pkg: string)

  fs.mkdirSync(path.dirname(filePath), { recursive: true });
  const data = await fetchToBuffer(url);
  if (fs.existsSync(filePath)) {
    const old = fs.readFileSync(filePath);
    if (old.length === data.length && old.equals(data)) return;
  }
  fs.writeFileSync(filePath, data);
}

function requireOrInstall(pkg: string): any {
  try {
    return require(pkg);
  } catch (err: any) {
    const code = err?.code;
    if (code !== "MODULE_NOT_FOUND" && code !== "ERR_MODULE_NOT_FOUND") throw err;
    console.warn("quote loader installing npm package", { pkg });