Nuxt 3 reached end of life on 31 July 2026
It no longer receives bug fixes or security patches. Upgrade to Nuxt 4 or get extended support from HeroDevs
updateAppConfig
Update the App Config at runtime.
Updates the
app.config using deep assignment. Existing (nested) properties will be preserved.Usage
import { updateAppConfig, useAppConfig } from '#imports'
const appConfig = useAppConfig() // { foo: 'bar' }
const newAppConfig = { foo: 'baz' }
updateAppConfig(newAppConfig)
console.log(appConfig) // { foo: 'baz' }