Code online in schöne Bilder konvertieren

function greetUser(name) {
  if (!name) {
    throw new Error('Name is required');
  }
  
  return `Hello, ${name}! Welcome to CodeToImage.`;
}

// example
try {
  const message = greetUser('Developer');
  console.log(message);
} catch (error) {
  console.error('Error:', error.message);
}