Represents a set of arguments to a method or a keyword.
return foo, bar, baz
^^^^^^^^^^^^^
The list of arguments, if present. These can be any [non-void expressions](github.com/ruby/prism/blob/main/docs/parsing_rules.md#non-void-expression).
foo(bar, baz)
^^^^^^^^
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 764
def initialize(source, node_id, location, flags, arguments)
@source = source
@node_id = node_id
@location = location
@flags = flags
@arguments = arguments
end
Initialize a new ArgumentsNode node.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 847
def self.type
:arguments_node
end
Return a symbol representation of this node type. See ‘Node::type`.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 853
def ===(other)
other.is_a?(ArgumentsNode) &&
(flags === other.flags) &&
(arguments.length == other.arguments.length) &&
arguments.zip(other.arguments).all? { |left, right| left === right }
end
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 773
def accept(visitor)
visitor.visit_arguments_node(self)
end
def accept: (Visitor visitor) -> void
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 778
def child_nodes
[*arguments]
end
def child_nodes: () -> Array[nil | Node]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 788
def comment_targets
[*arguments] #: Array[Prism::node | Location]
end
def comment_targets: () -> Array[Node | Location]
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 783
def compact_child_nodes
[*arguments]
end
def compact_child_nodes: () -> Array
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 806
def contains_forwarding?
flags.anybits?(ArgumentsNodeFlags::CONTAINS_FORWARDING)
end
def contains_forwarding?: () -> bool
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 816
def contains_keyword_splat?
flags.anybits?(ArgumentsNodeFlags::CONTAINS_KEYWORD_SPLAT)
end
def contains_keyword_splat?: () -> bool
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 811
def contains_keywords?
flags.anybits?(ArgumentsNodeFlags::CONTAINS_KEYWORDS)
end
def contains_keywords?: () -> bool
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 826
def contains_multiple_splats?
flags.anybits?(ArgumentsNodeFlags::CONTAINS_MULTIPLE_SPLATS)
end
def contains_multiple_splats?: () -> bool
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 821
def contains_splat?
flags.anybits?(ArgumentsNodeFlags::CONTAINS_SPLAT)
end
def contains_splat?: () -> bool
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 793
def copy(node_id: self.node_id, location: self.location, flags: self.flags, arguments: self.arguments)
ArgumentsNode.new(source, node_id, location, flags, arguments)
end
def copy: (?node_id: Integer, ?location: Location, ?flags: Integer, ?arguments: Array) -> ArgumentsNode
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 801
def deconstruct_keys(keys)
{ node_id: node_id, location: location, arguments: arguments }
end
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, arguments: Array }
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 837
def inspect
InspectVisitor.compose(self)
end
def inspect -> String
# File tmp/rubies/ruby-3.4.1/lib/prism/node.rb, line 842
def type
:arguments_node
end
Return a symbol representation of this node type. See ‘Node#type`.