Class: RBI::RBS::MethodTypeTranslator

Inherits:
Object
  • Object
show all
Defined in:
lib/rbi/rbs/method_type_translator.rb

Defined Under Namespace

Classes: Error

Instance Attribute Summary collapse

Class Method Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(method) ⇒ MethodTypeTranslator

: (Method) -> void



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# File 'lib/rbi/rbs/method_type_translator.rb', line 22

def initialize(method)
  @method = method
  @result = Sig.new #: Sig
end

Instance Attribute Details

#result ⇒ Object (readonly)

: Sig



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# File 'lib/rbi/rbs/method_type_translator.rb', line 19

def result
  @result
end

Class Method Details

.translate(method, type) ⇒ Object

: (Method, ::RBS::MethodType) -> Sig



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# File 'lib/rbi/rbs/method_type_translator.rb', line 11

def translate(method, type)
  translator = new(method)
  translator.visit(type)
  translator.result
end

Instance Method Details

#visit(type) ⇒ Object

: (::RBS::MethodType) -> void



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# File 'lib/rbi/rbs/method_type_translator.rb', line 28

def visit(type)
  type.type_params.each do |param|
    result.type_params << param.name
  end

  visit_function_type(type.type)

  block = type.block
  visit_block_type(block) if block
end