stream: improve inspector ergonomics

PR-URL: #53800
Fixes: #53789
Reviewed-By: James M Snell <[email protected]>
Reviewed-By: Yagiz Nizipli <[email protected]>
Reviewed-By: Marco Ippolito <[email protected]>

Author: benjamingr

lib/internal/webstreams/readablestream.js

@@ -2041,8 +2041,8 @@ function readableStreamError(stream, error) {
   assert(stream[kState].state === 'readable');
   stream[kState].state = 'errored';
   stream[kState].storedError = error;
-  stream[kIsClosedPromise].reject(error);
   setPromiseHandled(stream[kIsClosedPromise].promise);
+  stream[kIsClosedPromise].reject(error);
 
   const {
     reader,
@@ -2051,8 +2051,8 @@ function readableStreamError(stream, error) {
   if (reader === undefined)
     return;
 
-  reader[kState].close.reject(error);
   setPromiseHandled(reader[kState].close.promise);
+  reader[kState].close.reject(error);
 
   if (readableStreamHasDefaultReader(stream)) {
     for (let n = 0; n < reader[kState].readRequests.length; n++)

lib/internal/webstreams/writablestream.js

@@ -768,15 +768,15 @@ function writableStreamRejectCloseAndClosedPromiseIfNeeded(stream) {
     };
   }
 
-  stream[kIsClosedPromise].reject(stream[kState]?.storedError);
   setPromiseHandled(stream[kIsClosedPromise].promise);
+  stream[kIsClosedPromise].reject(stream[kState]?.storedError);
 
   const {
     writer,
   } = stream[kState];
   if (writer !== undefined) {
-    writer[kState].close.reject?.(stream[kState].storedError);
     setPromiseHandled(writer[kState].close.promise);
+    writer[kState].close.reject?.(stream[kState].storedError);
   }
 }