fn fmt()

in src/ast/mod.rs [1898:1931]

• 34 lines of code
• 6 McCabe index (conditional complexity)

    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        let mut delim = "";
        if let Some(window_name) = &self.window_name {
            delim = " ";
            write!(f, "{window_name}")?;
        }
        if !self.partition_by.is_empty() {
            f.write_str(delim)?;
            delim = " ";
            write!(
                f,
                "PARTITION BY {}",
                display_comma_separated(&self.partition_by)
            )?;
        }
        if !self.order_by.is_empty() {
            f.write_str(delim)?;
            delim = " ";
            write!(f, "ORDER BY {}", display_comma_separated(&self.order_by))?;
        }
        if let Some(window_frame) = &self.window_frame {
            f.write_str(delim)?;
            if let Some(end_bound) = &window_frame.end_bound {
                write!(
                    f,
                    "{} BETWEEN {} AND {}",
                    window_frame.units, window_frame.start_bound, end_bound
                )?;
            } else {
                write!(f, "{} {}", window_frame.units, window_frame.start_bound)?;
            }
        }
        Ok(())
    }