module RuboCop::Cop::EndKeywordAlignment

def check_offset(node, alignment_base, offset)
  return if ignored_node?(node)
  end_loc = node.loc.end
  return unless end_loc # Discard modifier forms of if/while/until.
  kw_loc = node.loc.keyword
  if kw_loc.line != end_loc.line &&
      kw_loc.column != end_loc.column + offset
    add_offense(nil, end_loc,
                format(MSG, end_loc.line, end_loc.column,
                       alignment_base, kw_loc.line, kw_loc.column)) do
      opposite_style_detected
    end
  else
    correct_style_detected
  end
end

def check_offset_of_node(node)
  check_offset(node, node.loc.keyword.source, 0)
end

def parameter_name
  'AlignWith'
end