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Class: RBS::Types::Proc

Relationships & Source Files
Inherits: Object
Defined in: lib/rbs/types.rb

Class Method Summary

Instance Attribute Summary

Instance Method Summary

Constructor Details

.new(location:, type:, block:) ⇒ Proc

[ GitHub ] 

  


# File 'lib/rbs/types.rb', line 998



def initialize(location:, type:, block:)
  @type = type
  @block = block
  @location = location
end


  







Instance Attribute Details



  

    #block   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 995



attr_reader :block


  








  

    #location   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 996



attr_reader :location


  








  

    #type   (readonly)
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 994



attr_reader :type


  







Instance Method Details



  

    #==(other)  
    Also known as: #eql?
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1004



def ==(other)
  other.is_a?(Proc) && other.type == type && other.block == block
end


  








  

    #each_type(&block)  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1046



def each_type(&block)
  if block
    type.each_type(&block)
    self.block&.type&.each_type(&block)
  else
    enum_for :each_type
  end
end


  








  

    #eql?(other)  
  



  

    

Alias for #==.


  



  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1008



alias eql? ==


  








  

    #free_variables(set = )  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1014



def free_variables(set = Set[])
  type.free_variables(set)
  block&.type&.free_variables(set)
  set
end


  








  

    #hash  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1010



def hash
  self.class.hash ^ type.hash ^ block.hash
end


  








  

    #map_type_name(&block)  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1055



def map_type_name(&block)
  Proc.new(
    type: type.map_type_name(&block),
    block: self.block&.map_type {|type| type.map_type_name(&block) },
    location: location
  )
end


  








  

    #sub(s)  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1029



def sub(s)
  self.class.new(type: type.sub(s), block: block&.sub(s), location: location)
end


  








  

    #to_json(state = _ = nil)  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1020



def to_json(state = _ = nil)
  {
    class: :proc,
    type: type,
    block: block,
    location: location
  }.to_json(state)
end


  








  

    #to_s(level = 0)  
  

  [ GitHub ]


  

  


# File 'lib/rbs/types.rb', line 1033



def to_s(level = 0)
  case
  when b = block
    if b.required
      "^(#{type.param_to_s}) { (#{b.type.param_to_s}) -> #{b.type.return_to_s} } -> #{type.return_to_s}"
    else
      "^(#{type.param_to_s}) ?{ (#{b.type.param_to_s}) -> #{b.type.return_to_s} } -> #{type.return_to_s}"
    end
  else
    "^(#{type.param_to_s}) -> #{type.return_to_s}"
  end
end