Class: SyntaxTree::TopConstRef
- Inherits:
-
Node
- Object
- Node
- SyntaxTree::TopConstRef
show all
- Defined in:
- lib/syntax_tree/node.rb
Overview
TopConstRef is very similar to TopConstField except that it is not involved in an assignment.
::Constant
Instance Attribute Summary collapse
Attributes inherited from Node
#location
Instance Method Summary
collapse
Methods inherited from Node
#construct_keys, #end_char, #pretty_print, #start_char, #to_json, #to_mermaid
Constructor Details
#initialize(constant:, location:) ⇒ TopConstRef
Returns a new instance of TopConstRef.
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# File 'lib/syntax_tree/node.rb', line 10866
def initialize(constant:, location:)
@constant = constant
@location = location
@comments = []
end
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Instance Attribute Details
- Array[ Comment | EmbDoc ]
-
the comments attached to this node
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# File 'lib/syntax_tree/node.rb', line 10864
def
@comments
end
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#constant ⇒ Object
- Const
-
the constant being referenced
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# File 'lib/syntax_tree/node.rb', line 10861
def constant
@constant
end
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Instance Method Details
#===(other) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 10902
def ===(other)
other.is_a?(TopConstRef) && constant === other.constant
end
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#accept(visitor) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 10872
def accept(visitor)
visitor.visit_top_const_ref(self)
end
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#child_nodes ⇒ Object
Also known as:
deconstruct
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# File 'lib/syntax_tree/node.rb', line 10876
def child_nodes
[constant]
end
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#copy(constant: nil, location: nil) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 10880
def copy(constant: nil, location: nil)
node =
TopConstRef.new(
constant: constant || self.constant,
location: location || self.location
)
node..concat(.map(&:copy))
node
end
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#deconstruct_keys(_keys) ⇒ Object
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# File 'lib/syntax_tree/node.rb', line 10893
def deconstruct_keys(_keys)
{ constant: constant, location: location, comments: }
end
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# File 'lib/syntax_tree/node.rb', line 10897
def format(q)
q.text("::")
q.format(constant)
end
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