Class: GraphQL::StaticValidation::UniqueDirectivesPerLocation

Inherits:
Object
  • Object
show all
Includes:
Message::MessageHelper
Defined in:
lib/graphql/static_validation/rules/unique_directives_per_location.rb

Constant Summary

NODES_WITH_DIRECTIVES = 
GraphQL::Language::Nodes.constants
.map{|c| GraphQL::Language::Nodes.const_get(c)}
.select{|c| c.is_a?(Class) && c.instance_methods.include?(:directives)}

Instance Method Summary collapse

Methods included from Message::MessageHelper

#message

Instance Method Details

#validate(context) ⇒ Object 



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# File 'lib/graphql/static_validation/rules/unique_directives_per_location.rb', line 11

def validate(context)
  NODES_WITH_DIRECTIVES.each do |node_class|
    context.visitor[node_class] << ->(node, _) {
      validate_directives(node, context) unless node.directives.empty?
    }
  end
end