Class: Foobara::BuiltinTypes::Attributes::SupportedTransformers::IgnoreUnexpectedAttributes

Inherits:
Value::Transformer show all
Defined in:
foobara-0.6.4/projects/typesystem/projects/builtin_types/src/attributes/supported_transformers/ignore_unexpected_attributes.rb

Instance Attribute Summary

Attributes inherited from Value::Processor

#created_in_namespace, #declaration_data, #parent_declaration_data

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Value::Transformer

create, error_classes, foobara_manifest, #process_value, subclass

Methods inherited from Value::Processor

#always_applicable?, #applicable?, #attribute_name, #build_error, default_declaration_data, #dup_processor, error_class, #error_class, error_classes, #error_classes, #error_context, #error_message, #error_path, foobara_manifest, #foobara_manifest, #initialize, #inspect, instance, #method_missing, #name, new_with_agnostic_args, #possible_errors, #priority, #process_outcome, #process_outcome!, #process_value, #process_value!, processor_name, requires_declaration_data?, #requires_declaration_data?, #requires_parent_declaration_data?, #respond_to_missing?, #runner, symbol, #symbol

Methods included from IsManifestable

#foobara_domain, #foobara_manifest, #foobara_organization, #scoped_clear_caches

Methods included from Concern

foobara_class_methods_module_for, foobara_concern?, included

Constructor Details

This class inherits a constructor from Foobara::Value::Processor

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class Foobara::Value::Processor

Class Method Details

.requires_parent_declaration_data? ⇒ Boolean

Returns:



7
8
9
 
# File 'projects/typesystem/projects/builtin_types/src/attributes/supported_transformers/ignore_unexpected_attributes.rb', line 7

def requires_parent_declaration_data?
  true
end

Instance Method Details

#transform(attributes_hash) ⇒ Object 



12
13
14
15
16
17
18
19
20
 
# File 'projects/typesystem/projects/builtin_types/src/attributes/supported_transformers/ignore_unexpected_attributes.rb', line 12

def transform(attributes_hash)
  element_type_declarations = parent_declaration_data[:element_type_declarations]
  expected_attributes = element_type_declarations.keys
  unexpected_attributes = attributes_hash.keys - expected_attributes

  return attributes_hash if unexpected_attributes.empty?

  attributes_hash.slice(*expected_attributes)
end