Method: GraphQL::Schema::Validator#validate

Defined in:
lib/graphql/schema/validator.rb

#validate(object, context, value) ⇒ nil, ...

Returns Error message or messages to add.

Parameters:

  • object (Object) —

    The application object that this argument's field is being resolved for

  • context (GraphQL::Query::Context)
  • value (Object) —

    The client-provided value for this argument (after parsing and coercing by the input type)

Returns:

  • (nil, Array<String>, String) —

    Error message or messages to add

Raises:



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# File 'lib/graphql/schema/validator.rb', line 23

def validate(object, context, value)
  raise GraphQL::RequiredImplementationMissingError, "Validator classes should implement #validate"
end