Add descriptive error messages for lua registry and oom

src/lune/builtins/net/mod.rs

@@ -146,10 +146,12 @@ where
     // a oneshot channel since we move the sender
     // into our table with the stop function
     let (shutdown_tx, mut shutdown_rx) = mpsc::channel::<()>(1);
-    let server_request_callback = lua.create_registry_value(config.handle_request)?;
+    let server_request_callback = lua
+        .create_registry_value(config.handle_request)
+        .expect("Failed to store request handler in registry - out of memory");
     let server_websocket_callback = config.handle_web_socket.map(|handler| {
         lua.create_registry_value(handler)
-            .expect("Failed to store websocket handler")
+            .expect("Failed to store websocket handler in registry - out of memory")
     });
     let sched = lua
         .app_data_ref::<&Scheduler>()

src/lune/globals/require/context.rs

@@ -199,7 +199,7 @@ impl<'lua> RequireContext<'lua> {
                 let multi_key = self
                     .lua
                     .create_registry_value(multi_vec)
-                    .expect("Failed to store require result in registry");
+                    .expect("Failed to store require result in registry - out of memory");
                 Ok(multi_key)
             }
         }
@@ -299,7 +299,7 @@ impl<'lua> RequireContext<'lua> {
                     let multi_key = self
                         .lua
                         .create_registry_value(multi_vec)
-                        .expect("Failed to store require result in registry");
+                        .expect("Failed to store require result in registry - out of memory");
                     Ok(multi_key)
                 }
             },

src/lune/scheduler/impl_runner.rs

@@ -66,14 +66,14 @@ where
                         let stored = match res {
                             Err(e) => Err(e),
                             Ok(v) => Ok(Arc::new(
-                                self.lua
-                                    .create_registry_value(v.into_vec())
-                                    .expect("Failed to store return values in registry"),
+                                self.lua.create_registry_value(v.into_vec()).expect(
+                                    "Failed to store thread results in registry - out of memory",
+                                ),
                             )),
                         };
                         sender
                             .send(stored)
-                            .expect("Failed to broadcast return values of thread");
+                            .expect("Failed to broadcast thread results");
                     }
                 }
             }

src/lune/scheduler/impl_threads.rs

@@ -47,7 +47,7 @@ where
         let thread = thread.into_lua_thread(self.lua)?;
         let args = LuaMultiValue::new(); // Will be resumed with error, don't need real args
 
-        let thread = SchedulerThread::new(self.lua, thread, args)?;
+        let thread = SchedulerThread::new(self.lua, thread, args);
         let thread_id = thread.id();
 
         self.state.set_thread_error(thread_id, err);
@@ -78,7 +78,7 @@ where
         let thread = thread.into_lua_thread(self.lua)?;
         let args = args.into_lua_multi(self.lua)?;
 
-        let thread = SchedulerThread::new(self.lua, thread, args)?;
+        let thread = SchedulerThread::new(self.lua, thread, args);
         let thread_id = thread.id();
 
         self.threads
@@ -116,7 +116,7 @@ where
         let thread = thread.into_lua_thread(self.lua)?;
         let args = args.into_lua_multi(self.lua)?;
 
-        let thread = SchedulerThread::new(self.lua, thread, args)?;
+        let thread = SchedulerThread::new(self.lua, thread, args);
         let thread_id = thread.id();
 
         self.threads

src/lune/scheduler/thread.rs

@@ -57,22 +57,22 @@ impl SchedulerThread {
         lua: &'lua Lua,
         thread: LuaThread<'lua>,
         args: LuaMultiValue<'lua>,
-    ) -> LuaResult<Self> {
+    ) -> Self {
         let args_vec = args.into_vec();
         let thread_id = SchedulerThreadId::from(&thread);
 
         let key_thread = lua
             .create_registry_value(thread)
-            .context("Failed to store value in registry")?;
+            .expect("Failed to store thread in registry - out of memory");
         let key_args = lua
             .create_registry_value(args_vec)
-            .context("Failed to store value in registry")?;
+            .expect("Failed to store thread args in registry - out of memory");
 
-        Ok(Self {
+        Self {
             thread_id,
             key_thread,
             key_args,
-        })
+        }
     }
 
     /**