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fix(bridge): don't call nuxt app if instance is inaccessible (#3906)

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* fix(bridge): don't call nuxt app if instance is inaccessible

* fix: early return if no instance, for clarity
This commit is contained in:
Daniel Roe 2022-03-25 15:48:37 +00:00 committed by GitHub
parent 19842ce471
commit 9ebea904f4
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1 changed files with 4 additions and 2 deletions
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6
packages/nuxt3/src/meta/runtime/plugin.ts
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@ -13,10 +13,12 @@ declare module 'vue' {
const metaMixin = {
[metaConfig.mixinKey] () {
const instance = getCurrentInstance()
const options = instance?.type || /* nuxt2 */ instance?.proxy?.$options
const nuxtApp = useNuxtApp()
if (!instance) { return }
const options = instance.type || /* nuxt2 */ instance.proxy?.$options
if (!options || !('head' in options)) { return }
const nuxtApp = useNuxtApp()
const source = typeof options.head === 'function'
? computed(() => options.head(nuxtApp))
: options.head