feat(turbopack): add missing webpack context property (#7617)

### Description https://vercel.slack.com/archives/C03EWR7LGEN/p1709598188040829?thread_ts=1709595370.496449&cid=C03EWR7LGEN One of the loader uses context's `_module` property, puts an empty one to avoid runtime exception at least. Closes PACK-2656
vercel · Mar 7, 2024 · 8045b05 · 8045b05
1 parent f44516e
commit 8045b05
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/crates/turbopack-node/js/src/transforms/webpack-loaders.ts b/crates/turbopack-node/js/src/transforms/webpack-loaders.ts
@@ -185,6 +185,11 @@ const transform = (
       {
         resource,
         context: {
+          _module: {
+            // For debugging purpose, if someone find context is not full compatible to
+            // webpack they can guess this comes from turbopack
+            __reserved: "TurbopackContext",
+          },
           currentTraceSpan: new DummySpan(),
           rootContext: contextDir,
           getOptions() {