fn fmt()

in tools/hakari/src/helpers.rs [24:39]

• 16 lines of code
• 5 McCabe index (conditional complexity)

    fn fmt(&self, f: &mut fmt::Formatter) -> fmt::Result {
        if self.exact_versions || !self.version.pre.is_empty() {
            // Preserve the version exactly.
            write!(f, "{}", self.version)
        } else if self.version.major >= 1 {
            write!(f, "{}", self.version.major)
        } else if self.version.minor >= 1 {
            write!(f, "{}.{}", self.version.major, self.version.minor)
        } else {
            write!(
                f,
                "{}.{}.{}",
                self.version.major, self.version.minor, self.version.patch
            )
        }
    }