im reading the doc:
but cannot compile the example,
se tokio::time::delay_for; //could not find `time` in `tokio use std::time::Duration; #[tokio::main] async fn main() { delay_for(Duration::from_millis(100)).await; println!("100 ms have elapsed"); }
it said could not find 'time' in 'tokio'
We can't help much without your own code.
The docs say it requires the "time" feature -- do you have that enabled in your Cargo.toml?
Cargo.toml
thanks,i should add tokio = { version = "0.2.11", features = ["full"] } in toml
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