class Prism::SymbolNode
Repräsentiert ein Symbol-Literal oder ein Symbol, das in einer %i-Liste enthalten ist.
:foo ^^^^ %i[foo] ^^^
Attribute
attr_reader unescaped: String
Öffentliche Klassenmethoden
Source
# File lib/prism/node.rb, line 17413 def initialize(source, node_id, location, flags, opening_loc, value_loc, closing_loc, unescaped) @source = source @node_id = node_id @location = location @flags = flags @opening_loc = opening_loc @value_loc = value_loc @closing_loc = closing_loc @unescaped = unescaped end
Initialisiert einen neuen SymbolNode-Knoten.
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# File lib/prism/node.rb, line 17558 def self.type :symbol_node end
Gibt eine symbolische Darstellung dieses Knotentyps zurück. Siehe Node::type.
Öffentliche Instanzmethoden
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# File lib/prism/node.rb, line 17564 def ===(other) other.is_a?(SymbolNode) && (flags === other.flags) && (opening_loc.nil? == other.opening_loc.nil?) && (value_loc.nil? == other.value_loc.nil?) && (closing_loc.nil? == other.closing_loc.nil?) && (unescaped === other.unescaped) end
Implementiert die Fallgleichheit für den Knoten. Dies ist effektiv ==, aber ohne den Wert von Standorten zu vergleichen. Standorte werden nur auf Anwesenheit geprüft.
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# File lib/prism/node.rb, line 17425 def accept(visitor) visitor.visit_symbol_node(self) end
def accept: (Visitor visitor) -> void
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# File lib/prism/node.rb, line 17430 def child_nodes [] end
def child_nodes: () -> Array
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# File lib/prism/node.rb, line 17543 def closing closing_loc&.slice end
def closing: () -> String?
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# File lib/prism/node.rb, line 17511 def closing_loc location = @closing_loc case location when nil nil when Location location else @closing_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end
attr_reader closing_loc: Location?
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# File lib/prism/node.rb, line 17440 def comment_targets [*opening_loc, *value_loc, *closing_loc] #: Array[Prism::node | Location] end
def comment_targets: () -> Array[Node | Location]
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# File lib/prism/node.rb, line 17435 def compact_child_nodes [] end
def compact_child_nodes: () -> Array
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# File lib/prism/node.rb, line 17445 def copy(node_id: self.node_id, location: self.location, flags: self.flags, opening_loc: self.opening_loc, value_loc: self.value_loc, closing_loc: self.closing_loc, unescaped: self.unescaped) SymbolNode.new(source, node_id, location, flags, opening_loc, value_loc, closing_loc, unescaped) end
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# File lib/prism/node.rb, line 17453 def deconstruct_keys(keys) { node_id: node_id, location: location, opening_loc: opening_loc, value_loc: value_loc, closing_loc: closing_loc, unescaped: unescaped } end
def deconstruct_keys: (Array keys) -> { node_id: Integer, location: Location, opening_loc: Location?, value_loc: Location?, closing_loc: Location?, unescaped: String }
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# File lib/prism/node.rb, line 17463 def forced_binary_encoding? flags.anybits?(SymbolFlags::FORCED_BINARY_ENCODING) end
def forced_binary_encoding?: () -> bool
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# File lib/prism/node.rb, line 17468 def forced_us_ascii_encoding? flags.anybits?(SymbolFlags::FORCED_US_ASCII_ENCODING) end
def forced_us_ascii_encoding?: () -> bool
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# File lib/prism/node.rb, line 17458 def forced_utf8_encoding? flags.anybits?(SymbolFlags::FORCED_UTF8_ENCODING) end
def forced_utf8_encoding?: () -> bool
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# File lib/prism/node.rb, line 17548 def inspect InspectVisitor.compose(self) end
def inspect -> String
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# File lib/prism/node.rb, line 17533 def opening opening_loc&.slice end
def opening: () -> String?
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# File lib/prism/node.rb, line 17473 def opening_loc location = @opening_loc case location when nil nil when Location location else @opening_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end
attr_reader opening_loc: Location?
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# File lib/prism/node.rb, line 17525 def save_closing_loc(repository) repository.enter(node_id, :closing_loc) unless @closing_loc.nil? end
Speichert die closing_loc-Position unter Verwendung der gegebenen gespeicherten Quelle, damit sie später abgerufen werden kann.
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# File lib/prism/node.rb, line 17487 def save_opening_loc(repository) repository.enter(node_id, :opening_loc) unless @opening_loc.nil? end
Speichert die opening_loc-Position unter Verwendung der gegebenen gespeicherten Quelle, damit sie später abgerufen werden kann.
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# File lib/prism/node.rb, line 17506 def save_value_loc(repository) repository.enter(node_id, :value_loc) unless @value_loc.nil? end
Speichert die value_loc-Position unter Verwendung der gegebenen gespeicherten Quelle, damit sie später abgerufen werden kann.
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# File lib/prism/node.rb, line 17553 def type :symbol_node end
Gibt eine symbolische Darstellung dieses Knotentyps zurück. Siehe Node#type.
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# File lib/prism/node.rb, line 17492 def value_loc location = @value_loc case location when nil nil when Location location else @value_loc = Location.new(source, location >> 32, location & 0xFFFFFFFF) end end