return es2018 if process.version undefined

swc-project · Oct 21, 2024 · c245eb8 · c245eb8
1 parent 3dd72c0
commit c245eb8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/jest/index.ts b/packages/jest/index.ts
@@ -144,7 +144,7 @@ function buildSwcTransformOpts(
             computedSwcOptions,
             "jsc.target",
             // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
-            nodeTargetDefaults.get(process.version.match(/v(\d+)/)![1]) ||
+            nodeTargetDefaults.get(process.version?.match(/v(\d+)/)![1]) ||
                 "es2018"
         );
     }