Method block_on

crates/execution/node/src/node.rs:1092–1098

Runs a future on the current runtime, or creates one when needed.

(f: impl Future<Output = T>)

    /// Runs a future on the current runtime, or creates one when needed.
    pub fn block_on<T>(f: impl Future<Output = T>) -> T {
        if let Ok(runtime) = tokio::runtime::Handle::try_current() {
            tokio::task::block_in_place(|| runtime.block_on(f))
        } else {
            tokio::runtime::Runtime::new().unwrap().block_on(f)
        }
    }
}

/// Base-specific discovery configuration.