Type Alias VmAsyncBuiltinFn 

pub type VmAsyncBuiltinFn = Arc<dyn Fn(AsyncBuiltinCtx, Vec<VmValue>) -> Pin<Box<dyn Future<Output = Result<VmValue, VmError>> + Send>> + Send + Sync>;

An async builtin function for the VM.

Receives an explicit crate::vm::AsyncBuiltinCtx handle (threaded by the dispatch loop + the #[harn_builtin] macro) so handlers mint child VMs and forward output through the ctx they were given instead of relying on hidden task state.

Aliased Type

pub struct VmAsyncBuiltinFn { /* private fields */ }