Class: Yoda::Parsing::Scopes::ClassDefinition

Inherits:
Base
  • Object
show all
Defined in:
lib/yoda/parsing/scopes/class_definition.rb

Overview

Wrapper class for class node.

(class (const nil :Foo) (const nil :Bar) (nil))
"class Foo < Bar; end"
 ~~~~~ keyword    ~~~ end
           ~ operator
 ~~~~~~~~~~~~~~~~~~~~ expression

(class (const nil :Foo) nil (nil))
"class Foo; end"
 ~~~~~ keyword
            ~~~ end
 ~~~~~~~~~~~~~~ expression

See Also:

Instance Attribute Summary

Attributes inherited from Base

#child_scopes, #method_definitions, #node, #parent

Instance Method Summary collapse

Methods inherited from Base

#ancestor_scopes, #find_evaluation_root_scope, #initialize, #inner_location?, #method?

Constructor Details

This class inherits a constructor from Yoda::Parsing::Scopes::Base

Instance Method Details

#body_node ⇒ Object 



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# File 'lib/yoda/parsing/scopes/class_definition.rb', line 32

def body_node
  node.children.last
end

#body_nodes ⇒ Object 



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# File 'lib/yoda/parsing/scopes/class_definition.rb', line 28

def body_nodes
  [body_node]
end

#const_node ⇒ Object 



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# File 'lib/yoda/parsing/scopes/class_definition.rb', line 20

def const_node
  @const_node ||= NodeObjects::ConstNode.new(node.children[0])
end

#kind ⇒ Object 



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# File 'lib/yoda/parsing/scopes/class_definition.rb', line 36

def kind
  :class
end

#scope_name ⇒ String

Returns:

  • (String) 


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# File 'lib/yoda/parsing/scopes/class_definition.rb', line 41

def scope_name
  const_node.to_s(parent.scope_name)
end

#superclass_const_node ⇒ Object 



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# File 'lib/yoda/parsing/scopes/class_definition.rb', line 24

def superclass_const_node
  @superclass_const_node ||= node.children && NodeObjects::ConstNode.new(node.children[1])
end