Method visit_link

backend/src/bin/show.rs:42–56

(&mut self, link: &RepoLink)

    }

    fn visit_link(&mut self, link: &RepoLink) -> Result<()> {
        let s = format! {r#"
Link: [{}]({})
Parent topics:
"#,
        link.title(), link.url()};

        self.buf.push_str(&s);

        for topic in &link.parent_topics {
            self.visit_parent_topic(topic)?;
        }

        Ok(())
    }
}

impl<'r> ConsoleOutput<'r> {