Method: Parser::AST::Node#location

Defined in:
lib/parser/ast/node.rb,
lib/parser/ast/node.rb more...

#location ⇒ Parser::Source::Map (readonly) Also known as: loc

Source map for this Node.

Returns:

[View source] [View on GitHub]

17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
 
# File 'lib/parser/ast/node.rb', line 17

class Node < ::AST::Node
  attr_reader :location

  alias loc location

  ##
  # Assigns various properties to this AST node. Currently only the
  # location can be set.
  #
  # @param [Hash] properties
  # @option properties [Parser::Source::Map] :location Location information
  #  of the node.
  #
  def assign_properties(properties)
    if (location = properties[:location])
      location = location.dup if location.frozen?
      location.node = self
      @location = location
    end
  end
end