class RuboCop::Cop::Style::AlignHash::TableAlignment

def value_delta(first_pair, current_pair)
  first_key, = *first_pair
  _, current_value = *current_pair
  correct_value_column = first_key.loc.column +
                         spaced_separator(current_pair).length +
                         @max_key_width
  correct_value_column - current_value.loc.column
end