fix: don't unpack date

src/utils/api.tsx

@@ -326,16 +326,3 @@ export function handleResultState<QueryArg, ResultType>(
   // Have yet to call the API.
   return loadingNode
 }
-
-export function prepareArg(arg: unknown): void {
-  if (typeof arg === "object" && arg !== null) {
-    const _arg = arg as Record<string, unknown>
-    for (const property in _arg) {
-      let value = _arg[property]
-      if (value instanceof Date) value = value.toISOString()
-      else if (typeof value === "object" && value !== null) prepareArg(value)
-
-      _arg[property] = value
-    }
-  }
-}

src/utils/form.ts

@@ -3,7 +3,6 @@ import type { FieldValidator, FormikHelpers } from "formik"
 import { ValidationError, type Schema, type ValidateOptions } from "yup"
 
 import { excludeKeyPaths } from "./general"
-import { prepareArg } from "./api"
 
 export function isFormError(error: unknown): boolean {
   return (
@@ -82,8 +81,6 @@ export function submitForm<
 
     if (exclude) arg = excludeKeyPaths(arg, exclude)
 
-    prepareArg(arg)
-
     trigger(arg)
       .unwrap()
       .then(result => {

src/utils/general.ts

@@ -478,10 +478,15 @@ export function excludeKeyPaths(
   function _excludeKeyPaths(obj: object, path: string[]) {
     return Object.fromEntries(
       Object.entries(obj)
-        .map(([key, value]) => {
+        .map(([key, value]: [string, unknown]) => {
           const _path = [...path, key]
 
-          if (typeof value === "object") value = _excludeKeyPaths(value, _path)
+          if (
+            typeof value === "object" &&
+            value !== null &&
+            !(value instanceof Date)
+          )
+            value = _excludeKeyPaths(value, _path)
 
           return exclude.includes(_path.join(delimiter)) ? [] : [key, value]
         })