Class: GraphQL::Schema::Directive::Transform::Transformer

Inherits:

Object

• Object
• GraphQL::Schema::Directive::Transform::Transformer

Includes:

Execution::PostProcessor

Defined in:

lib/graphql/schema/directive/transform.rb

Instance Method Summary

• #after_resolve(field_results) ⇒ Object
• #initialize(transform) ⇒ Transformer constructor

  A new instance of Transformer.

Constructor Details

#initialize(transform) ⇒ Transformer

Returns a new instance of Transformer.

# File 'lib/graphql/schema/directive/transform.rb', line 69

def initialize(transform)
  @transform = transform
end

Instance Method Details

#after_resolve(field_results) ⇒ Object

# File 'lib/graphql/schema/directive/transform.rb', line 72

def after_resolve(field_results)
  field_results.map! { |r| r.respond_to?(@transform) ? r.public_send(@transform) : r }
  field_results
end