Method parent_topics

backend/src/graphql/topic.rs:111–124

(
        &self,
        ctx: &Context<'_>,
        after: Option<String>,
        before: Option<String>,
        first: Option<i32>,
        last: Option<i32>,
    )

    }

    async fn parent_topics(
        &self,
        ctx: &Context<'_>,
        after: Option<String>,
        before: Option<String>,
        first: Option<i32>,
        last: Option<i32>,
    ) -> Result<TopicConnection> {
        let topics = ctx
            .data_unchecked::<Store>()
            .fetch_topics(self.0.parent_topic_ids(), 50)
            .await?;
        relay::topics(after, before, first, last, topics).await
    }

    async fn repo(&self, ctx: &Context<'_>) -> Result<Repository> {
        match ctx