class Prism::HashNode
Stellt ein Hash-Literal dar.
{ a => b }
^^^^^^^^^^
Attribute
Die Elemente des Hash. Dies können entweder AssocNodes oder AssocSplatNodes sein.
{ a: b }
^^^^
{ **foo }
^^^^^
Öffentliche Klassenmethoden
Source
# File lib/prism/node.rb, line 8275 def initialize(source, node_id, location, flags, opening_loc, elements, closing_loc) @source = source @node_id = node_id @location = location @flags = flags @opening_loc = opening_loc @elements = elements @closing_loc = closing_loc end
Initialisiert einen neuen HashNode-Knoten.
Source
# File lib/prism/node.rb, line 8380 def self.type :hash_node end
Gibt eine symbolische Darstellung dieses Knotentyps zurück. Siehe Node::type.
Öffentliche Instanzmethoden
Source
# File lib/prism/node.rb, line 8386 def ===(other) other.is_a?(HashNode) && (opening_loc.nil? == other.opening_loc.nil?) && (elements.length == other.elements.length) && elements.zip(other.elements).all? { |left, right| left === right } && (closing_loc.nil? == other.closing_loc.nil?) end
Implementiert die Fallgleichheit für den Knoten. Dies ist effektiv ==, aber ohne den Wert von Standorten zu vergleichen. Standorte werden nur auf Anwesenheit geprüft.
Source
# File lib/prism/node.rb, line 8286 def accept(visitor) visitor.visit_hash_node(self) end
def accept: (Visitor visitor) -> void
Source
# File lib/prism/node.rb, line 8291 def child_nodes [*elements] end
def child_nodes: () -> Array
Source
# File lib/prism/node.rb, line 8365 def closing closing_loc.slice end
def closing: () -> String
Source
# File lib/prism/node.rb, line 8347 def closing_loc location = @closing_loc return location if location.is_a?(Location) @closing_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Der Speicherort der schließenden Klammer.
{ a => b }
^
Source
# File lib/prism/node.rb, line 8301 def comment_targets [opening_loc, *elements, closing_loc] #: Array[Prism::node | Location] end
def comment_targets: () -> Array[Node | Location]
Source
# File lib/prism/node.rb, line 8296 def compact_child_nodes [*elements] end
def compact_child_nodes: () -> Array
Source
# File lib/prism/node.rb, line 8306 def copy(node_id: self.node_id, location: self.location, flags: self.flags, opening_loc: self.opening_loc, elements: self.elements, closing_loc: self.closing_loc) HashNode.new(source, node_id, location, flags, opening_loc, elements, closing_loc) end
Source
# File lib/prism/node.rb, line 8314 def deconstruct_keys(keys) { node_id: node_id, location: location, opening_loc: opening_loc, elements: elements, closing_loc: closing_loc } end
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, opening_loc: Location, elements: Array[AssocNode | AssocSplatNode], closing_loc: Location }
Source
# File lib/prism/node.rb, line 8370 def inspect InspectVisitor.compose(self) end
def inspect -> String
Source
# File lib/prism/node.rb, line 8360 def opening opening_loc.slice end
def opening: () -> String
Source
# File lib/prism/node.rb, line 8322 def opening_loc location = @opening_loc return location if location.is_a?(Location) @opening_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end
Der Speicherort der öffnenden Klammer.
{ a => b }
^
Source
# File lib/prism/node.rb, line 8355 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) end
Speichert den closing_loc-Ort mit der angegebenen gespeicherten Quelle, damit er später abgerufen werden kann.
Source
# File lib/prism/node.rb, line 8330 def save_opening_loc(repository) repository.enter(node_id, :opening_loc) end
Speichert den opening_loc-Ort mit der angegebenen gespeicherten Quelle, damit er später abgerufen werden kann.