Method as_enum

cranelift/codegen/src/settings.rs:97–99

Gets the enum value if the value is from an enum setting.

(&self)

    /// Gets the enum value if the value is from an enum setting.
    pub fn as_enum(&self) -> Option<&'static str> {
        self.values.map(|v| v[self.value as usize])
    }

    /// Gets the numerical value if the value is from a num setting.
    pub fn as_num(&self) -> Option<u8> {