fn fmt()

in core/src/types/error.rs [265:303]

• 36 lines of code
• 7 McCabe index (conditional complexity)

    fn fmt(&self, f: &mut Formatter<'_>) -> fmt::Result {
        // If alternate has been specified, we will print like Debug.
        if f.alternate() {
            let mut de = f.debug_struct("Error");
            de.field("kind", &self.kind);
            de.field("message", &self.message);
            de.field("status", &self.status);
            de.field("operation", &self.operation);
            de.field("context", &self.context);
            de.field("source", &self.source);
            return de.finish();
        }

        write!(f, "{} ({}) at {}", self.kind, self.status, self.operation)?;
        if !self.message.is_empty() {
            write!(f, " => {}", self.message)?;
        }
        writeln!(f)?;

        if !self.context.is_empty() {
            writeln!(f)?;
            writeln!(f, "Context:")?;
            for (k, v) in self.context.iter() {
                writeln!(f, "   {k}: {v}")?;
            }
        }
        if let Some(source) = &self.source {
            writeln!(f)?;
            writeln!(f, "Source:")?;
            writeln!(f, "   {source:#}")?;
        }
        if self.backtrace.status() == BacktraceStatus::Captured {
            writeln!(f)?;
            writeln!(f, "Backtrace:")?;
            writeln!(f, "{}", self.backtrace)?;
        }

        Ok(())
    }