Class: Estreet::Node

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

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(loc = nil) ⇒ Node

Returns a new instance of Node.



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# File 'lib/estreet/node.rb', line 6

def initialize(loc=nil)
  @source_location = loc
end

Instance Attribute Details

#source_location ⇒ Object (readonly)

Returns the value of attribute source_location.



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# File 'lib/estreet/node.rb', line 4

def source_location
  @source_location
end

Instance Method Details

#as_json ⇒ Object 



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# File 'lib/estreet/node.rb', line 19

def as_json
  attributes.map {|k,v|
    case v
    when Estreet::Node
      [k, v.as_json]
    when Array
      [k, v.map(&:as_json)]
    else
      [k, v]
    end
  }.to_h
  # raise NotImplementedError
end

#loc(source_location) ⇒ Object 



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# File 'lib/estreet/node.rb', line 10

def loc(source_location)
  @source_location = loc # TODO: construct the thing
  self # suitable for chaining
end

#type ⇒ Object 



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# File 'lib/estreet/node.rb', line 15

def type
  self.class.name.gsub(/\AEstreet::/, '')
end