feat(nuxt): filter support for clearNuxtData (#7323)

nuxt · Sep 7, 2022 · 6b3a1a4 · 6b3a1a4
1 parent eab4706
commit 6b3a1a4
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/docs/content/3.api/3.utils/clear-nuxt-data.md b/docs/content/3.api/3.utils/clear-nuxt-data.md
@@ -10,7 +10,7 @@ This method is useful if you want to invalidate the data fetching for another pa
 ## Type
 
 ```ts
-clearNuxtData (keys?: string | string[]): void
+clearNuxtData (keys?: string | string[] | ((key: string) => boolean)): void
 ```
 
 ## Parameters

diff --git a/packages/nuxt/src/app/composables/asyncData.ts b/packages/nuxt/src/app/composables/asyncData.ts
@@ -254,9 +254,14 @@ export function refreshNuxtData (keys?: string | string[]): Promise<void> {
   return useNuxtApp().callHook('app:data:refresh', _keys)
 }
 
-export function clearNuxtData (keys?: string | string[]): void {
+export function clearNuxtData (keys?: string | string[] | ((key: string) => boolean)): void {
   const nuxtApp = useNuxtApp()
-  const _keys = keys ? Array.from(keys).filter(key => key && typeof key === 'string') : Object.keys(nuxtApp.payload.data)
+  const _allKeys = Object.keys(nuxtApp.payload.data)
+  const _keys: string[] = !keys
+    ? _allKeys
+    : typeof keys === 'function'
+      ? _allKeys.filter(keys)
+      : Array.isArray(keys) ? keys : [keys]
 
   for (const key of _keys) {
     if (key in nuxtApp.payload.data) {