Class: SyntaxTree::LabelEnd

Inherits:
Node
  • Object
show all
Defined in:
lib/syntax_tree/node.rb

Overview

LabelEnd represents the end of a dynamic symbol.

{ "key": value }

In the example above, LabelEnd represents the “":” token at the end of the hash key. This node is important for determining the type of quote being used by the label.

Instance Attribute Summary collapse

Attributes inherited from Node

#location

Instance Method Summary collapse

Methods inherited from Node

#construct_keys, #end_char, #format, #pretty_print, #start_char, #to_json, #to_mermaid

Constructor Details

#initialize(value:, location:) ⇒ LabelEnd

Returns a new instance of LabelEnd.



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# File 'lib/syntax_tree/node.rb', line 7110

def initialize(value:, location:)
  @value = value
  @location = location
end

Instance Attribute Details

#value ⇒ Object (readonly)

String

the end of the label



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# File 'lib/syntax_tree/node.rb', line 7108

def value
  @value
end

Instance Method Details

#===(other) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 7136

def ===(other)
  other.is_a?(LabelEnd) && value === other.value
end

#accept(visitor) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 7115

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

#child_nodes ⇒ Object Also known as: deconstruct 



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# File 'lib/syntax_tree/node.rb', line 7119

def child_nodes
  []
end

#copy(value: nil, location: nil) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 7123

def copy(value: nil, location: nil)
  LabelEnd.new(
    value: value || self.value,
    location: location || self.location
  )
end

#deconstruct_keys(_keys) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 7132

def deconstruct_keys(_keys)
  { value: value, location: location }
end