Method root_topic

backend/src/graphql/repository.rs:103–108

(&self, ctx: &Context<'_>)

    }

    async fn root_topic(&self, ctx: &Context<'_>) -> Result<Topic> {
        ctx.data_unchecked::<Store>()
            .fetch_topic(ExternalId::root_topic())
            .await?
            .try_into()
    }
}