function confirmPrompt()

in src/clients.ts [73:89]

• 16 lines of code
• 2 McCabe index (conditional complexity)

function confirmPrompt(): Promise<boolean> {
  const rl = readline.createInterface({
    input: process.stdin,
    output: process.stdout,
  });

  return new Promise(ok => {
    rl.question('Confirm (Y/N)? ', answer => {
      rl.close();
      if (answer.toUpperCase() === 'Y') {
        ok(true);
      } else {
        ok(false);
      }
    });
  });
}