refactor(jest-snapshot): clean up argument typings of internal `print…

…SnapshotAndReceived()` function (#13410)
jestjs · Oct 8, 2022 · 2dd05f4 · 2dd05f4
1 parent be8a3ae
commit 2dd05f4
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/packages/jest-snapshot/src/printSnapshot.ts b/packages/jest-snapshot/src/printSnapshot.ts
@@ -235,7 +235,7 @@ export const printSnapshotAndReceived = (
   b: string, // received serialized but without extra line breaks
   received: unknown,
   expand: boolean, // CLI options: true if `--expand` or false if `--no-expand`
-  snapshotFormat: SnapshotFormat,
+  snapshotFormat?: SnapshotFormat,
 ): string => {
   const aAnnotation = 'Snapshot';
   const bAnnotation = 'Received';