class SyntaxTree::ReturnNode

Return represents using the return keyword with arguments.

return value

Attributes

arguments [R]

nil | Args: the arguments being passed to the keyword

comments [R]

Array[ Comment | EmbDoc ]: the comments attached to this node

Public Class Methods

new (arguments:, location:)

Source

# File lib/syntax_tree/node.rb, line 9725
def initialize(arguments:, location:)
  @arguments = arguments
  @location = location
  @comments = []
end

Public Instance Methods

=== (other)

Source

# File lib/syntax_tree/node.rb, line 9760
def ===(other)
  other.is_a?(ReturnNode) && arguments === other.arguments
end

accept (visitor)

Source

# File lib/syntax_tree/node.rb, line 9731
def accept(visitor)
  visitor.visit_return(self)
end

child_nodes ()

Source

# File lib/syntax_tree/node.rb, line 9735
def child_nodes
  [arguments]
end

Also aliased as: deconstruct

copy (arguments: nil, location: nil)

Source

# File lib/syntax_tree/node.rb, line 9739
def copy(arguments: nil, location: nil)
  node =
    ReturnNode.new(
      arguments: arguments || self.arguments,
      location: location || self.location
    )

  node.comments.concat(comments.map(&:copy))
  node
end

deconstruct ()

Alias for: child_nodes

deconstruct_keys (_keys)

Source

# File lib/syntax_tree/node.rb, line 9752
def deconstruct_keys(_keys)
  { arguments: arguments, location: location, comments: comments }
end

format (q)

Source

# File lib/syntax_tree/node.rb, line 9756
def format(q)
  FlowControlFormatter.new("return", self).format(q)
end