node-serum2-preset-packager/dist/cli.mjs

Xfer Serum 2 Preset Packager for NodeJS

import { basename } from 'node:path';
import { unpack, pack } from './index.mjs';
import 'node:fs/promises';
import 'cbor2';
import '@mongodb-js/zstd';

async function usage(exitCode = 0) {
  const prog = basename(process.argv[1]);
  console.log(`usage: ${prog} unpack <file.SerumPreset> <out.json>`);
  console.log(`       ${prog} pack   <in.json>         <out.SerumPreset>`);
  process.exit(exitCode);
}
(async () => {
  const [, , cmd, src, dst] = process.argv;
  if (!cmd || !src || !dst || !["unpack", "pack"].includes(cmd)) usage(1);
  try {
    ;
    (cmd === "unpack" ? await unpack : await pack)(src, dst);
  } catch (err) {
    console.error(err.message);
    process.exit(2);
  }
})();