pub fn version() -> String {
    "0.0.1".to_string()
}

#[cfg(test)]
mod tests {
    use super::*;

    #[test]
    fn it_works() {
        // Call the version function
        let result = version();

        // Define the expected version string
        let expected_version = "0.0.1".to_string();

        // Assert that the result matches the expected version string
        assert_eq!(result, expected_version);
    }
}