class Prism::KeywordHashNode
Represents a hash literal without opening and closing braces.
foo(a: b) ^^^^
Attributes
attr_reader elements: Array[AssocNode | AssocSplatNode]
Public Class Methods
Initialize a new KeywordHashNode
node.
# File lib/prism/node.rb, line 11077 def initialize(source, node_id, location, flags, elements) @source = source @node_id = node_id @location = location @flags = flags @elements = elements end
Return a symbol representation of this node type. See Node::type
.
# File lib/prism/node.rb, line 11137 def self.type :keyword_hash_node end
Public Instance Methods
Implements case-equality for the node. This is effectively == but without comparing the value of locations. Locations are checked only for presence.
# File lib/prism/node.rb, line 11143 def ===(other) other.is_a?(KeywordHashNode) && (flags === other.flags) && (elements.length == other.elements.length) && elements.zip(other.elements).all? { |left, right| left === right } end
def accept: (Visitor
visitor) -> void
# File lib/prism/node.rb, line 11086 def accept(visitor) visitor.visit_keyword_hash_node(self) end
def child_nodes
: () -> Array[nil | Node]
# File lib/prism/node.rb, line 11091 def child_nodes [*elements] end
def comment_targets
: () -> Array[Node | Location]
# File lib/prism/node.rb, line 11101 def comment_targets [*elements] #: Array[Prism::node | Location] end
def compact_child_nodes
: () -> Array
# File lib/prism/node.rb, line 11096 def compact_child_nodes [*elements] end
def copy: (?node_id: Integer, ?location: Location
, ?flags: Integer, ?elements: Array[AssocNode | AssocSplatNode]) -> KeywordHashNode
# File lib/prism/node.rb, line 11106 def copy(node_id: self.node_id, location: self.location, flags: self.flags, elements: self.elements) KeywordHashNode.new(source, node_id, location, flags, elements) end
def deconstruct_keys
: (Array keys) -> { node_id: Integer, location: Location
, elements: Array[AssocNode | AssocSplatNode] }
# File lib/prism/node.rb, line 11114 def deconstruct_keys(keys) { node_id: node_id, location: location, elements: elements } end
def inspect -> String
# File lib/prism/node.rb, line 11127 def inspect InspectVisitor.compose(self) end
def symbol_keys?: () -> bool
# File lib/prism/node.rb, line 11119 def symbol_keys? flags.anybits?(KeywordHashNodeFlags::SYMBOL_KEYS) end
Return a symbol representation of this node type. See Node#type
.
# File lib/prism/node.rb, line 11132 def type :keyword_hash_node end