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program_metadata_cli/
lib.rs

1pub fn greet(name: &str) -> String {
2    format!("yHelloooo, {}!", name)
3}
4
5#[cfg(test)]
6mod tests {
7    use super::*;
8
9    #[test]
10    fn test_greet() {
11        assert_eq!(greet("World"), "yHelloo, World!");
12    }
13}