fix(Link): consistent behavior between nuxt, vue and inertia (#4134)

src/runtime/utils/link.ts

@@ -1,4 +1,5 @@
 import { reactivePick } from '@vueuse/core'
+import { isEqual, diff } from 'ohash/utils'
 import type { LinkProps } from '../types'
 
 export function pickLinkProps(link: LinkProps & { [key: string]: any }) {
@@ -19,3 +20,17 @@ export function pickLinkProps(link: LinkProps & { [key: string]: any }) {
 
   return reactivePick(link, ...propsToInclude)
 }
+
+export function isPartiallyEqual(item1: any, item2: any) {
+  const diffedKeys = diff(item1, item2).reduce((filtered, q) => {
+    if (q.type === 'added') {
+      filtered.add(q.key)
+    }
+    return filtered
+  }, new Set<string>())
+
+  const item1Filtered = Object.fromEntries(Object.entries(item1).filter(([key]) => !diffedKeys.has(key)))
+  const item2Filtered = Object.fromEntries(Object.entries(item2).filter(([key]) => !diffedKeys.has(key)))
+
+  return isEqual(item1Filtered, item2Filtered)
+}