refactor: replace lodash/assignWith with vanilla js

package.json

@@ -26,7 +26,6 @@
     "classnames": "^2.3.2",
     "dayjs": "^1.11.7",
     "deepmerge": "^4.3.1",
-    "lodash": "^4.17.21",
     "nano-memoize": "^3.0.16",
     "rc-field-form": "~1.27.4",
     "rc-util": "^5.38.1",
@@ -98,6 +97,7 @@
     "jest-environment-jsdom": "^28.1.3",
     "jest-watch-typeahead": "^1.1.0",
     "less": "^4.1.3",
+    "lodash": "^4.17.21",
     "lorem-ipsum": "^2.0.8",
     "lz-string": "^1.5.0",
     "mockdate": "^3.0.5",

src/utils/with-default-props.tsx

@@ -1,15 +1,13 @@
-import assignWith from 'lodash/assignWith'
-
 export function mergeProps<A, B>(a: A, b: B): B & A
 export function mergeProps<A, B, C>(a: A, b: B, c: C): C & B & A
 export function mergeProps(...items: any[]) {
-  function customizer(objValue: any, srcValue: any) {
-    return srcValue === undefined ? objValue : srcValue
-  }
-
-  let ret = { ...items[0] }
-  for (let i = 1; i < items.length; i++) {
-    ret = assignWith(ret, items[i], customizer)
-  }
+  const ret: any = {}
+  items.forEach(item => {
+    Object.keys(item).forEach(key => {
+      if (item[key] !== undefined) {
+        ret[key] = item[key]
+      }
+    })
+  })
   return ret
 }