fix: cr

antvis · Oct 19, 2022 · c9ecb5c · c9ecb5c
1 parent b5d41a2
commit c9ecb5c
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/component/axis.ts b/src/component/axis.ts
@@ -346,7 +346,7 @@ function getGridItems(
 }
 
 function titleContent(field: string | string[]): string {
-  return Array.isArray(field) ? field.join(', ') : '' + field;
+  return Array.isArray(field) ? field.join(', ') : `${field}`;
 }
 
 const ArcAxis = (options) => {