class Prism::ReturnNode
Represents the use of the return
keyword.
return 1 ^^^^^^^^
Attributes
attr_reader arguments: ArgumentsNode
?
Public Class Methods
Source
# File lib/prism/node.rb, line 16041 def initialize(source, node_id, location, flags, keyword_loc, arguments) @source = source @node_id = node_id @location = location @flags = flags @keyword_loc = keyword_loc @arguments = arguments end
Initialize a new ReturnNode
node.
Source
# File lib/prism/node.rb, line 16117 def self.type :return_node end
Return a symbol representation of this node type. See Node::type
.
Public Instance Methods
Source
# File lib/prism/node.rb, line 16123 def ===(other) other.is_a?(ReturnNode) && (keyword_loc.nil? == other.keyword_loc.nil?) && (arguments === other.arguments) end
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
Source
# File lib/prism/node.rb, line 16051 def accept(visitor) visitor.visit_return_node(self) end
def accept: (Visitor
visitor) -> void
Source
# File lib/prism/node.rb, line 16056 def child_nodes [arguments] end
def child_nodes
: () -> Array[nil | Node]
Source
# File lib/prism/node.rb, line 16068 def comment_targets [keyword_loc, *arguments] #: Array[Prism::node | Location] end
def comment_targets
: () -> Array[Node | Location]
Source
# File lib/prism/node.rb, line 16061 def compact_child_nodes compact = [] #: Array[Prism::node] compact << arguments if arguments compact end
def compact_child_nodes
: () -> Array
Source
# File lib/prism/node.rb, line 16073 def copy(node_id: self.node_id, location: self.location, flags: self.flags, keyword_loc: self.keyword_loc, arguments: self.arguments) ReturnNode.new(source, node_id, location, flags, keyword_loc, arguments) end
def copy: (?node_id: Integer, ?location: Location
, ?flags: Integer, ?keyword_loc: Location
, ?arguments: ArgumentsNode
?) -> ReturnNode
Source
# File lib/prism/node.rb, line 16081 def deconstruct_keys(keys) { node_id: node_id, location: location, keyword_loc: keyword_loc, arguments: arguments } end
def deconstruct_keys
: (Array keys) -> { node_id: Integer, location: Location
, keyword_loc
: Location
, arguments: ArgumentsNode
? }
Source
# File lib/prism/node.rb, line 16107 def inspect InspectVisitor.compose(self) end
def inspect -> String
Source
# File lib/prism/node.rb, line 16102 def keyword keyword_loc.slice end
def keyword: () -> String
Source
# File lib/prism/node.rb, line 16086 def keyword_loc location = @keyword_loc return location if location.is_a?(Location) @keyword_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
attr_reader keyword_loc
: Location
Source
# File lib/prism/node.rb, line 16094 def save_keyword_loc(repository) repository.enter(node_id, :keyword_loc) end
Save the keyword_loc
location using the given saved source so that it can be retrieved later.
Source
# File lib/prism/node.rb, line 16112 def type :return_node end
Return a symbol representation of this node type. See Node#type
.