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Future that sleep for certain milliseconds and return a string
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| use std::thread::sleep; | |
| use std::time::Duration; | |
| use anyhow::Result; | |
| #[tokio::main] | |
| async fn main() -> Result<()> { | |
| sleep_and_run_and_return_string(1000).await; | |
| println!("I have been waiting for 1 seconds"); | |
| Ok(()) | |
| } | |
| async fn sleep_and_run_and_return_string(millisecond: u64) -> String { | |
| sleep(Duration::from_millis(millisecond)); | |
| String::from("Hello guys!") | |
| } |
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