Method clear_all

src/render.rs:247–255

(&mut self, _: &str)

    }

    pub fn clear_all(&mut self, _: &str) -> Result<()> {
        for fold in self.strcts.values_mut() {
            if let FoldInner::Node(ref mut node) = fold {
                node.1 = NodeView::Hidden;
            }
        }

        Ok(())
    }

    pub fn update_metadata(&mut self, metadata: &str) -> Result<()> {
        let mut metadata: Metadata = json::from_str(metadata).unwrap();