Class: Tapioca::Dsl::Compilers::ActiveModelAttributes

Inherits:
Tapioca::Dsl::Compiler show all
Extended by:
T::Sig
Defined in:
lib/tapioca/dsl/compilers/active_model_attributes.rb

Overview

Tapioca::Dsl::Compilers::ActiveModelAttributes decorates RBI files for all classes that use ActiveModel::Attributes.

For example, with the following class:

class Shop
  include ActiveModel::Attributes

  attribute :name, :string
end

this compiler will produce an RBI file with the following content:

# typed: true

class Shop

  sig { returns(T.nilable(::String)) }
  def name; end

  sig { params(name: T.nilable(::String)).returns(T.nilable(::String)) }
  def name=(name); end
end

Constant Summary collapse

ConstantType = 
type_member { { fixed: T.all(Class, ::ActiveModel::Attributes::ClassMethods) } }

Constants included from Runtime::Reflection

Runtime::Reflection::ANCESTORS_METHOD, Runtime::Reflection::CLASS_METHOD, Runtime::Reflection::CONSTANTS_METHOD, Runtime::Reflection::EQUAL_METHOD, Runtime::Reflection::METHOD_METHOD, Runtime::Reflection::NAME_METHOD, Runtime::Reflection::OBJECT_ID_METHOD, Runtime::Reflection::PRIVATE_INSTANCE_METHODS_METHOD, Runtime::Reflection::PROTECTED_INSTANCE_METHODS_METHOD, Runtime::Reflection::PUBLIC_INSTANCE_METHODS_METHOD, Runtime::Reflection::REQUIRED_FROM_LABELS, Runtime::Reflection::SINGLETON_CLASS_METHOD, Runtime::Reflection::SUPERCLASS_METHOD

Constants included from SorbetHelper

SorbetHelper::FEATURE_REQUIREMENTS, SorbetHelper::SORBET_BIN, SorbetHelper::SORBET_EXE_PATH_ENV_VAR, SorbetHelper::SORBET_GEM_SPEC, SorbetHelper::SORBET_PAYLOAD_URL

Instance Attribute Summary

Attributes inherited from Tapioca::Dsl::Compiler

#constant, #root

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Tapioca::Dsl::Compiler

#add_error, #compiler_enabled?, handles?, #initialize, processable_constants

Methods included from T::Generic::TypeStoragePatch

#[], #type_member, #type_template

Methods included from Runtime::Reflection

#ancestors_of, #are_equal?, #class_of, #constant_from_singleton_class, #constant_name_from_singleton_class, #constantize, #constants_of, #descendants_of, #inherited_ancestors_of, #method_of, #name_of, #name_of_type, #object_id_of, #private_instance_methods_of, #protected_instance_methods_of, #public_instance_methods_of, #qualified_name_of, #required_from_location, #signature_of, #singleton_class_of, #superclass_of

Methods included from RBIHelper

#create_block_param, #create_kw_opt_param, #create_kw_param, #create_kw_rest_param, #create_opt_param, #create_param, #create_rest_param, #create_typed_param, #sanitize_signature_types, serialize_type_variable, #valid_method_name?, #valid_parameter_name?

Methods included from SorbetHelper

#sorbet, #sorbet_path, #sorbet_supports?

Constructor Details

This class inherits a constructor from Tapioca::Dsl::Compiler

Class Method Details

.gather_constants ⇒ Object 



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# File 'lib/tapioca/dsl/compilers/active_model_attributes.rb', line 57

def self.gather_constants
  all_classes.grep(::ActiveModel::Attributes::ClassMethods)
end

Instance Method Details

#decorate ⇒ Object 



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# File 'lib/tapioca/dsl/compilers/active_model_attributes.rb', line 45

def decorate
  attribute_methods = attribute_methods_for_constant
  return if attribute_methods.empty?

  root.create_path(constant) do |klass|
    attribute_methods.each do |method, attribute_type|
      generate_method(klass, method, attribute_type)
    end
  end
end