class SyntaxTree::ConstRef

ConstRef represents the name of the constant being used in a class or module declaration.

class Container
end

Attributes

comments [R]

Array[ Comment | EmbDoc ]: the comments attached to this node

constant [R]

Const: the constant itself

Public Class Methods

new (constant:, location:)

Source

# File lib/syntax_tree/node.rb, line 4017
def initialize(constant:, location:)
  @constant = constant
  @location = location
  @comments = []
end

Public Instance Methods

=== (other)

Source

# File lib/syntax_tree/node.rb, line 4052
def ===(other)
  other.is_a?(ConstRef) && constant === other.constant
end

accept (visitor)

Source

# File lib/syntax_tree/node.rb, line 4023
def accept(visitor)
  visitor.visit_const_ref(self)
end

child_nodes ()

Source

# File lib/syntax_tree/node.rb, line 4027
def child_nodes
  [constant]
end

Also aliased as: deconstruct

copy (constant: nil, location: nil)

Source

# File lib/syntax_tree/node.rb, line 4031
def copy(constant: nil, location: nil)
  node =
    ConstRef.new(
      constant: constant || self.constant,
      location: location || self.location
    )

  node.comments.concat(comments.map(&:copy))
  node
end

deconstruct ()

Alias for: child_nodes

deconstruct_keys (_keys)

Source

# File lib/syntax_tree/node.rb, line 4044
def deconstruct_keys(_keys)
  { constant: constant, location: location, comments: comments }
end

format (q)

Source

# File lib/syntax_tree/node.rb, line 4048
def format(q)
  q.format(constant)
end