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 7125

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 7123

def value
  @value
end

Instance Method Details

#===(other) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 7151

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

#accept(visitor) ⇒ Object 



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# File 'lib/syntax_tree/node.rb', line 7130

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 7134

def child_nodes
  []
end

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



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# File 'lib/syntax_tree/node.rb', line 7138

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 7147

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