Class: RBS::Inline::AST::Members::RubyMixin

Inherits:
RubyBase show all
Includes:
Declarations::ConstantUtil
Defined in:
lib/rbs/inline/ast/members.rb

Instance Attribute Summary collapse

Attributes inherited from Base

#location

Instance Method Summary collapse

Methods included from Declarations::ConstantUtil

#type_name, #value_node

Methods inherited from Base

#start_line

Constructor Details

#initialize(node, comments, application) ⇒ RubyMixin

Returns a new instance of RubyMixin.



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# File 'lib/rbs/inline/ast/members.rb', line 358

def initialize(node, comments, application)
  super(node.location)

  @node = node
  @comments = comments
  @application = application
end

Instance Attribute Details

#application ⇒ Object (readonly)

Possible following type application annotation



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# File 'lib/rbs/inline/ast/members.rb', line 352

def application
  @application
end

#comments ⇒ Object (readonly)

Comments attached to the call node



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# File 'lib/rbs/inline/ast/members.rb', line 349

def comments
  @comments
end

#node ⇒ Object (readonly)

CallNode that calls ‘include`, `prepend`, and `extend` method



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# File 'lib/rbs/inline/ast/members.rb', line 346

def node
  @node
end

Instance Method Details

#rbs ⇒ Object 



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# File 'lib/rbs/inline/ast/members.rb', line 370

def rbs
  return unless node.arguments
  return unless node.arguments.arguments.size == 1

  arg = node.arguments.arguments[0] || raise
  type_name = type_name(arg)
  return unless type_name

  args = [] #: Array[Types::t]
  if application
    if application.types
      args.concat(application.types)
    end
  end

  case node.name
  when :include
    RBS::AST::Members::Include.new(
      name: type_name,
      args: args,
      annotations: [],
      location: nil,
      comment: nil
    )
  when :extend
    RBS::AST::Members::Extend.new(
      name: type_name,
      args: args,
      annotations: [],
      location: nil,
      comment: nil
    )
  when :prepend
    RBS::AST::Members::Prepend.new(
      name: type_name,
      args: args,
      annotations: [],
      location: nil,
      comment: nil
    )
  end
end