fix(javascript): retain wide function fingerprint inventories (#10355)

src/application/javascript/JavaScriptSemanticGraphBuilder.ts

@@ -250,7 +250,8 @@ export const createJavaScriptSemanticGraphProjection = (
       unknownCeiling,
       unknownsBefore + fileUnknownCeiling,
     );
-    fingerprints.push(...(yield* projectFileSteps(file, ir, state, paths)));
+    for (const fingerprint of yield* projectFileSteps(file, ir, state, paths))
+      fingerprints.push(fingerprint);
     // Nodes were dropped only if the budget actually blocked creation. A file
     // that exactly fills its share ends with a zero budget without dropping
     // anything, so the remaining budget alone cannot decide truncation.
@@ -427,7 +428,8 @@ export const createJavaScriptSemanticGraphProjection = (
       for (const unknown of newUnknowns)
         state.unknowns.set(unknown.unknown_id, unknown);
       for (const root of projection.roots) state.roots.add(root);
-      fingerprints.push(...projection.fingerprints);
+      for (const fingerprint of projection.fingerprints)
+        fingerprints.push(fingerprint);
       if (projection.nodesTruncated) {
         truncatedFiles += 1;
         noteSemanticCeilingReached(