clean

#!/usr/bin/env node

const fs = require('fs-extra');
const { resolve: resolvePath } = require('path');

async function main() {
  const dirs = await fs.readdir('workdir');
  const removed = dirs.filter((dir) => dir.startsWith('bench-'));
  await Promise.all(
    removed.map((dir) => fs.remove(resolvePath('workdir', dir)))
  );
}

main().catch((error) => {
  console.error(error.stack || error);
  process.exit(1);
});