Class: Tapioca::Compilers::RailsOnSorbetActiveRecordSerializer

Inherits:
Dsl::Compiler
  • Object
show all
Defined in:
lib/tapioca/dsl/compilers/rails_on_sorbet_active_record_serializer.rb

Overview

Creates .rbi files with types for classes that use ActiveRecord serializers : [ConstantType < Class & ::Rails::On::Sorbet::ActiveRecordSerializer]

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.gather_constants ⇒ Object

: -> T::Enumerable



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# File 'lib/tapioca/dsl/compilers/rails_on_sorbet_active_record_serializer.rb', line 12

def gather_constants
  all_classes.select do |klass|
    klass.singleton_class < ::Rails::On::Sorbet::ActiveRecordSerializer
  end
end

Instance Method Details

#decorate ⇒ Object

: -> void



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# File 'lib/tapioca/dsl/compilers/rails_on_sorbet_active_record_serializer.rb', line 21

def decorate
  root.create_path(constant) do |klass|
    constant._sorbet_serializer_definitions.sort.each do |name, definition|
      return_type = definition.return_type || definition.coder.try(:return_type) || T.untyped
      setter_type = definition.setter_type || definition.coder.try(:setter_type) || return_type

      return_type_string =
        if return_type == T.unsafe(T.untyped)
          return_type.to_s
        else
          "T.nilable(#{return_type})"
        end

      setter_type_string =
        if setter_type == T.unsafe(T.untyped)
          setter_type.to_s
        else
          "T.nilable(#{setter_type})"
        end

      doc = definition.doc
      comments = []
      comments << RBI::Comment.new(doc) if doc

      klass.create_method(
        name.to_s,
        comments:,
        return_type: return_type_string,
      )
      klass.create_method(
        "#{name}=",
        comments:,
        parameters:  [create_param('value', type: setter_type_string)],
        return_type: setter_type_string,
      )
    end

  end

end