class RuboCop::Cop::Layout::AlignParameters

end
123
baz)
bar,
def foo(
# bad
end
123
baz)
def foo(bar,
# bad
end
123
)
baz
bar,
def foo(
end
123
baz)
def foo(bar,
# good
@example EnforcedStyle: with_fixed_indentation
end
123
baz)
bar,
def foo(
# bad
end
123
baz)
def foo(bar,
# bad
end
123
)
baz
bar,
def foo(
end
123
baz)
def foo(bar,
# good
@example EnforcedStyle: with_first_parameter (default)
FirstParameterIndentation.
To set the alignment of the first argument, use the cop
definition are aligned.
Here we check if the parameters on a multi-line method call or

def autocorrect(node) 

def autocorrect(node)
  AlignmentCorrector.correct(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(_node) 

def message(_node)
  fixed_indentation? ? FIXED_INDENT_MSG : ALIGN_PARAMS_MSG
end

def on_def(node) 

def on_def(node)
  return if node.arguments.size < 2
  check_alignment(node.arguments, base_column(node, node.arguments))
end

def target_method_lineno(node) 

def target_method_lineno(node)
  node.loc.keyword.line
end