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omni_exporter/
lib.rs

1pub fn say_hello(name: &str) -> String {
2    format!("Hello, {}!", name)
3}
4
5#[cfg(test)]
6mod tests {
7    use super::*;
8
9    #[test]
10    fn it_works() {
11        let result = say_hello("World");
12        assert_eq!(result, "Hello, World!");
13    }
14}