tasks/show.js
function show(name) {
  const root = path.join(os.homedir(), '.snap', name);
  if (!fs.pathExistsSync(root)) {
    console.log(`\n${chalk.red('Error:')} ${chalk.yellow(name)} does not exist.\n`);
    return;
  }

  const tree = walk(root, 0);
  console.log();
  printTree(tree);
  console.log();
}
function show(name) {
  const root = path.join(os.homedir(), '.snap', name);
  if (!fs.pathExistsSync(root)) {
    console.log(`\n${chalk.red('Error:')} ${chalk.yellow(name)} does not exist.\n`);
    return;
  }

  const tree = walk(root, 0);
  console.log();
  printTree(tree);
  console.log();
}
snap show <name> display the file structure of a boilerplate