just try it

Author: yaacovCR

resources/build-npm.ts

@@ -139,7 +139,8 @@ function emitTSFiles(options: {
 
   const tsProgram = ts.createProgram(['src/index.ts'], tsOptions, tsHost);
   const tsResult = tsProgram.emit(undefined, undefined, undefined, undefined, {
-    after: [changeExtensionInImportPaths({ extension }), inlineInvariant],
+    before: [inlineInvariant],
+    after: [changeExtensionInImportPaths({ extension })],
   });
   assert(
     !tsResult.emitSkipped,