Method output_line

atomic-core/src/output/traits.rs:657–678

(&mut self, node: GraphNode<NodeId>, get_contents: F)

impl<W: Write> VertexBuffer for Writer<W> {
    fn output_line<E, F>(&mut self, node: GraphNode<NodeId>, get_contents: F) -> Result<(), E>
    where
        E: From<std::io::Error>,
        F: FnOnce(&mut [u8]) -> Result<(), E>,
    {
        // Resize buffer to fit span content
        let len = node.len();
        self.buffer.resize(len, 0);

        // Get content from change
        get_contents(&mut self.buffer)?;

        // Write content
        self.writer.write_all(&self.buffer)?;

        // Track newline state
        if !self.buffer.is_empty() {
            self.at_newline = self.buffer.ends_with(b"\n");
        }

        Ok(())
    }

    fn output_conflict_marker(
        &mut self,