Function juniper::introspect

pub fn introspect<'a, S, QueryT, MutationT, SubscriptionT>(
    root_node: &'a RootNode<'_, QueryT, MutationT, SubscriptionT, S>, 
    context: &QueryT::Context, 
    format: IntrospectionFormat
) -> Result<(Value<S>, Vec<ExecutionError<S>>), GraphQLError<'a>> where
    S: ScalarValue,
    QueryT: GraphQLType<S>,
    MutationT: GraphQLType<S, Context = QueryT::Context>,
    SubscriptionT: GraphQLType<S, Context = QueryT::Context>, 

Execute the reference introspection query in the provided schema