Method format_output_diff

src/render.rs:189–239

(&self, output: &mut Vec<u8>, diff: &OutputDiff, indent: usize)

    }

    fn format_output_diff(&self, output: &mut Vec<u8>, diff: &OutputDiff, indent: usize) {
        self.write_indent(output, indent);
        extend!(output, b"Output '", &diff.name, b"':\n");

        match &diff.diff {
            OutputDetailDiff::Added(out) => {
                self.write_indent(output, indent + 2);
                extend!(
                    output,
                    self.green(),
                    b"+ Added: ",
                    &out.path,
                    self.reset(),
                    b"\n"
                );
            }
            OutputDetailDiff::Removed(out) => {
                self.write_indent(output, indent + 2);
                extend!(
                    output,
                    self.red(),
                    b"- Removed: ",
                    &out.path,
                    self.reset(),
                    b"\n"
                );
            }
            OutputDetailDiff::Changed {
                path,
                hash_algo,
                hash,
                ..
            } => {
                if let Some(path_diff) = path {
                    self.write_indent(output, indent + 2);
                    extend!(output, b"Path:\n");
                    self.format_string_diff(output, path_diff, indent + 4);
                }
                if let Some(algo_diff) = hash_algo {
                    self.write_indent(output, indent + 2);
                    extend!(output, b"Hash algorithm:\n");
                    self.format_string_diff(output, algo_diff, indent + 4);
                }
                if let Some(hash_diff) = hash {
                    self.write_indent(output, indent + 2);
                    extend!(output, b"Hash:\n");
                    self.format_string_diff(output, hash_diff, indent + 4);
                }
            }
        }
    }

    fn format_string_diff(&self, output: &mut Vec<u8>, diff: &StringDiff, indent: usize) {
        let StringDiff { old, new } = diff;