net init

Assets/Mirror/Core/WeaverFuse.cs

@@ -0,0 +1,22 @@
+// safety fuse for weaver to flip.
+// runtime can check this to ensure weaving succeded.
+// otherwise running server/client would give lots of random 'writer not found' etc. errors.
+// this is much cleaner.
+//
+// note that ILPostProcessor errors already block entering playmode.
+// however, issues could still stop the weaving from running at all.
+// WeaverFuse can check if it actually ran.
+namespace Mirror
+{
+    public static class WeaverFuse
+    {
+        // this trick only works for ILPostProcessor.
+        // CompilationFinishedHook can't weaver Mirror.dll.
+        public static bool Weaved() =>
+#if UNITY_2020_3_OR_NEWER
+            false;
+#else
+            true;
+#endif
+    }
+}