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Versions: 58
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Contents
# frozen_string_literal: true
module GraphQL
module StaticValidation
# Implement validate_node
class ArgumentsValidator
include GraphQL::StaticValidation::Message::MessageHelper
def validate(context)
visitor = context.visitor
visitor[GraphQL::Language::Nodes::Argument] << ->(node, parent) {
case parent
when GraphQL::Language::Nodes::InputObject
arg_defn = context.argument_definition
if arg_defn.nil?
return
else
parent_defn = arg_defn.type.unwrap
if !parent_defn.is_a?(GraphQL::InputObjectType)
return
end
end
when GraphQL::Language::Nodes::Directive
parent_defn = context.schema.directives[parent.name]
when GraphQL::Language::Nodes::Field
parent_defn = context.field_definition
else
raise "Unexpected argument parent: #{parent.class} (##{parent})"
end
validate_node(parent, node, parent_defn, context)
}
end
private
def parent_name(parent, type_defn)
if parent.is_a?(GraphQL::Language::Nodes::Field)
parent.alias || parent.name
elsif parent.is_a?(GraphQL::Language::Nodes::InputObject)
type_defn.name
else
parent.name
end
end
def node_type(parent)
parent.class.name.split("::").last
end
end
end
end
Version data entries
58 entries across 58 versions & 1 rubygems