[field] PT: fix typing

sanity-io · Oct 6, 2020 · cbc000d · cbc000d
1 parent 4e2adce
commit cbc000d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/packages/@sanity/field/src/types/portableText/diff/helpers.ts b/packages/@sanity/field/src/types/portableText/diff/helpers.ts
@@ -359,6 +359,6 @@ export function findAnnotationDiff(diff: ObjectDiff, markDefKey: string): Object
   )
 }
 
-export function isEmptyObject(object: PortableTextChild) {
-  return object && isEqual(Object.keys(object), ['_key', '_type'])
+export function isEmptyObject(object: PortableTextChild): boolean {
+  return (object && isEqual(Object.keys(object), ['_key', '_type'])) || false
 }