Class: Rubinius::AST::Define

Inherits:
ClosedScope show all
Defined in:
lib/compiler/ast/definitions.rb

Direct Known Subclasses

DefineSingletonScope

Instance Attribute Summary collapse

Attributes inherited from ClosedScope

#body

Attributes inherited from Node

#line

Instance Method Summary collapse

Methods inherited from ClosedScope

#assign_local_reference, #module?, #nest_scope, #new_local, #new_nested_local, #search_local

Methods included from Compiler::LocalVariables

#allocate_slot, #local_count, #local_names, #variables

Methods inherited from Node

#ascii_graph, #attributes, #children, match_arguments?, match_send?, #new_block_generator, #new_generator, #node_name, node_name, #pos, #set_child, transform, #transform, transform_comment, transform_kind, transform_kind=, transform_name, #visit, #walk

Constructor Details

#initialize(line, name, block) ⇒ Define

Returns a new instance of Define.



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# File 'lib/compiler/ast/definitions.rb', line 120

def initialize(line, name, block)
  @line = line
  @name = name
  @arguments = block.strip_arguments
  block.array << NilLiteral.new(line) if block.array.empty?
  @body = block
end

Instance Attribute Details

#arguments ⇒ Object

Returns the value of attribute arguments.



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# File 'lib/compiler/ast/definitions.rb', line 118

def arguments
  @arguments
end

#name ⇒ Object

Returns the value of attribute name.



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# File 'lib/compiler/ast/definitions.rb', line 118

def name
  @name
end

Instance Method Details

#to_sexp ⇒ Object 



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# File 'lib/compiler/ast/definitions.rb', line 128

def to_sexp
  [:defn, @name, @arguments.to_sexp, [:scope, @body.to_sexp]]
end