What do you get recommended during code review? Provide a specific example of code simplification.

Code reviews often recommend simplifying code to improve its readability and maintainability. For example, instead of a long chain of conditional statements, more compact constructs such as the ternary operator or array methods can be used.

Example of simplifying JavaScript code:

// Before:
function getStatusLabel(status) {
  if (status === 'active') {
    return 'Active';
  } else if (status === 'inactive') {
    return 'Inactive';
  } else if (status === 'pending') {
    return 'Pending';
  } else {
    return 'Unknown';
  }
}

// After:
function getStatusLabel(status) {
  const labels = {
    active: 'Active',
    inactive: 'Inactive',
    pending: 'Pending'
  };
  return labels[status] || 'Unknown';
}

This approach reduces the amount of code, makes it more understandable, and easier to extend.