windowless sleep

Author: futurepaul

mutiny-core/Cargo.toml

@@ -74,6 +74,7 @@ js-sys = { version = "0.3.60" }
 gloo-net = { version = "0.2.4" }
 instant = { version = "0.1", features = ["wasm-bindgen"] }
 getrandom = { version = "0.2", features = ["js"] }
+windowless_sleep = { git = "https://github.com/futurepaul/windowless_sleep", commit = "e924649" }
 
 [target.'cfg(not(target_arch = "wasm32"))'.dependencies]
 tokio = { version = "1", features = ["rt"] }

mutiny-core/src/utils.rs

@@ -24,21 +24,13 @@ pub(crate) fn min_lightning_amount(network: Network) -> u64 {
 pub async fn sleep(millis: i32) {
     #[cfg(target_arch = "wasm32")]
     {
-        let mut cb = |resolve: js_sys::Function, _reject: js_sys::Function| {
-            web_sys::window()
-                .unwrap()
-                .set_timeout_with_callback_and_timeout_and_arguments_0(&resolve, millis)
-                .unwrap();
-        };
-        let p = js_sys::Promise::new(&mut cb);
-        wasm_bindgen_futures::JsFuture::from(p).await.unwrap();
+        windowless_sleep::sleep(millis).await;
     }
     #[cfg(not(target_arch = "wasm32"))]
     {
         tokio::time::sleep(Duration::from_millis(millis.try_into().unwrap())).await;
     }
 }
-
 pub fn now() -> Duration {
     #[cfg(target_arch = "wasm32")]
     return instant::SystemTime::now()

mutiny-wasm/Cargo.toml

@@ -41,6 +41,7 @@ bip39 = { version = "2.0.0" }
 getrandom = { version = "0.2", features = ["js"] }
 futures = "0.3.25"
 urlencoding = "2.1.2"
+windowless_sleep = { git = "https://github.com/futurepaul/windowless_sleep", commit = "e924649" }
 
 # The `console_error_panic_hook` crate provides better debugging of panics by
 # logging them with `console.error`. This is great for development, but requires

mutiny-wasm/src/utils.rs

@@ -27,16 +27,15 @@ pub fn now() -> Duration {
         .unwrap()
 }
 
-#[allow(dead_code)]
 pub async fn sleep(millis: i32) {
-    let mut cb = |resolve: js_sys::Function, _reject: js_sys::Function| {
-        web_sys::window()
-            .unwrap()
-            .set_timeout_with_callback_and_timeout_and_arguments_0(&resolve, millis)
-            .unwrap();
-    };
-    let p = js_sys::Promise::new(&mut cb);
-    wasm_bindgen_futures::JsFuture::from(p).await.unwrap();
+    #[cfg(target_arch = "wasm32")]
+    {
+        windowless_sleep::sleep(millis).await;
+    }
+    #[cfg(not(target_arch = "wasm32"))]
+    {
+        tokio::time::sleep(Duration::from_millis(millis.try_into().unwrap())).await;
+    }
 }
 
 #[cfg(test)]