diff --git a/src/utils/parse-utils.ts b/src/utils/parse-utils.ts
index 3f2dd86d..781bd83c 100644
--- a/src/utils/parse-utils.ts
+++ b/src/utils/parse-utils.ts
@@ -35,6 +35,9 @@ export function parseStrHumpToLine(str: string): string {
  * @returns 驼峰转下划线
  */
 export function parseObjHumpToLine(obj: any): any {
+  if(obj === null || obj === undefined) {
+    return obj
+  }
   if (Array.isArray(obj)) {
     return obj.map(v => parseObjHumpToLine(v));
   }
@@ -58,6 +61,9 @@ export function parseObjHumpToLine(obj: any): any {
  * @returns 下划线转驼峰
  */
 export function parseObjLineToHump(obj: any): any {
+  if(obj === null || obj === undefined) {
+    return obj
+  }
   if (Array.isArray(obj)) {
     return obj.map(v => parseObjLineToHump(v));
   }