Method async_stack_size

crates/wasmtime/src/config.rs:824–827

(&mut self, size: usize)

    /// smaller than the [`Config::max_wasm_stack`] option.
    #[cfg(any(feature = "async", feature = "stack-switching"))]
    pub fn async_stack_size(&mut self, size: usize) -> &mut Self {
        self.async_stack_size = size;
        self
    }

    /// Configures whether or not stacks used for async futures are zeroed
    /// before (re)use.