Fix Type Record Rendering

brimdata · Feb 5, 2024 · d02507a · d02507a
1 parent d05e9d7
commit d02507a
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/apps/zui/src/app/features/inspector/views/type-record-view.ts b/apps/zui/src/app/features/inspector/views/type-record-view.ts
@@ -8,7 +8,7 @@ export class TypeRecordView extends ContainerView<zed.TypeRecord> {
   }
 
   count() {
-    return this.value.fields.length
+    return this.value.fields?.length || 0
   }
 
   openToken() {
@@ -21,6 +21,7 @@ export class TypeRecordView extends ContainerView<zed.TypeRecord> {
 
   *iterate(n?: number) {
     const fields = this.value.fields
+    if (!fields) return
     const length = n ? Math.min(n, fields.length) : fields.length
 
     for (let i = 0; i < fields.length; ++i) {