Class: YARP::SymbolNode

Inherits:
YARPNode
  • Object
show all
Defined in:
lib/yarp/node.rb,
ext/yarp/api_node.c

Overview

Represents a symbol literal or a symbol contained within a ‘%i` list.

:foo
^^^^

%i[foo]
   ^^^

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(opening_loc, value_loc, closing_loc, unescaped, location) ⇒ SymbolNode

def initialize: (opening_loc: Location?, value_loc: Location, closing_loc: Location?, unescaped: String, location: Location) -> void



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# File 'lib/yarp/node.rb', line 5933

def initialize(opening_loc, value_loc, closing_loc, unescaped, location)
  @opening_loc = opening_loc
  @value_loc = value_loc
  @closing_loc = closing_loc
  @unescaped = unescaped
  @location = location
end

Instance Attribute Details

#closing_loc ⇒ Object (readonly)

attr_reader closing_loc: Location?



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# File 'lib/yarp/node.rb', line 5927

def closing_loc
  @closing_loc
end

#opening_loc ⇒ Object (readonly)

attr_reader opening_loc: Location?



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# File 'lib/yarp/node.rb', line 5921

def opening_loc
  @opening_loc
end

#unescaped ⇒ Object (readonly)

attr_reader unescaped: String



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# File 'lib/yarp/node.rb', line 5930

def unescaped
  @unescaped
end

#value_loc ⇒ Object (readonly)

attr_reader value_loc: Location



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# File 'lib/yarp/node.rb', line 5924

def value_loc
  @value_loc
end

Instance Method Details

#accept(visitor) ⇒ Object

def accept: (visitor: Visitor) -> void



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# File 'lib/yarp/node.rb', line 5942

def accept(visitor)
  visitor.visit_symbol_node(self)
end

#child_nodes ⇒ Object Also known as: deconstruct

def child_nodes: () -> Array[nil | Node]



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# File 'lib/yarp/node.rb', line 5947

def child_nodes
  []
end

#closing ⇒ Object

def closing: () -> String?



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# File 'lib/yarp/node.rb', line 5970

def closing
  closing_loc&.slice
end

#deconstruct_keys(keys) ⇒ Object

def deconstruct_keys: (keys: Array) -> Hash[Symbol, nil | Node | Array | String | Token | Array | Location]



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# File 'lib/yarp/node.rb', line 5955

def deconstruct_keys(keys)
  { opening_loc: opening_loc, value_loc: value_loc, closing_loc: closing_loc, unescaped: unescaped, location: location }
end

#opening ⇒ Object

def opening: () -> String?



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# File 'lib/yarp/node.rb', line 5960

def opening
  opening_loc&.slice
end

#value ⇒ Object

def value: () -> String



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# File 'lib/yarp/node.rb', line 5965

def value
  value_loc.slice
end