class RuboCop::Cop::Layout::ArrayAlignment

4, 5, 6]
array = [1, 2, 3,
# bad
4, 5, 6]
array = [1, 2, 3,
# good
@example EnforcedStyle: with_fixed_indentation
’run’]
‘forrest’,
array = [‘run’,
4, 5, 6]
array = [1, 2, 3,
# bad
’run’]
‘forrest’,
array = [‘run’,
4, 5, 6]
array = [1, 2, 3,
# good
@example EnforcedStyle: with_first_element (default)
aligned.
Check that the elements of a multi-line array literal are

def autocorrect(corrector, node) 

def autocorrect(corrector, node)
  AlignmentCorrector.correct(corrector, processed_source, node, column_delta)
end

def base_column(node, args) 

def base_column(node, args)
  if fixed_indentation?
    lineno = target_method_lineno(node)
    line = node.source_range.source_buffer.source_line(lineno)
    indentation_of_line = /\S.*/.match(line).begin(0)
    indentation_of_line + configured_indentation_width
  else
    display_column(args.first.source_range)
  end
end

def fixed_indentation? 

def fixed_indentation?
  cop_config['EnforcedStyle'] == 'with_fixed_indentation'
end

def message(_range) 

def message(_range)
  fixed_indentation? ? FIXED_INDENT_MSG : ALIGN_ELEMENTS_MSG
end

def on_array(node) 

def on_array(node)
  return if node.children.size < 2
  return if node.parent&.masgn_type?
  check_alignment(node.children, base_column(node, node.children))
end

def target_method_lineno(node) 

def target_method_lineno(node)
  node.bracketed? ? node.loc.line : node.parent.loc.line
end