class RuboCop::Cop::Style::AlignHash::AlignmentOfValues

def deltas(first_pair, _prev_pair, current_pair)
  key_delta = key_delta(first_pair, current_pair)
  current_separator = current_pair.loc.operator
  separator_delta = separator_delta(first_pair, current_separator,
                                    key_delta)
  value_delta = value_delta(first_pair, current_pair) -
                key_delta - separator_delta
  { key: key_delta, separator: separator_delta, value: value_delta }
end