mirror of
https://github.com/nuxt/nuxt.git
synced 2024-11-30 01:17:16 +00:00
f26a801775
Co-authored-by: autofix-ci[bot] <114827586+autofix-ci[bot]@users.noreply.github.com> Co-authored-by: Daniel Roe <daniel@roe.dev>
39 lines
1.2 KiB
Markdown
39 lines
1.2 KiB
Markdown
---
|
|
title: Runtime Config
|
|
description: 'Nuxt provides a runtime config API to expose configuration and secrets within your application.'
|
|
---
|
|
|
|
::callout{color="amber" icon="i-ph-warning-duotone"}
|
|
When using `runtimeConfig` option, [nitro](/docs/bridge/nitro) must have been configured.
|
|
::
|
|
|
|
## Update Runtime Config
|
|
|
|
Nuxt 3 approaches runtime config differently than Nuxt 2, using a new combined `runtimeConfig` option.
|
|
|
|
First, you'll need to combine your `publicRuntimeConfig` and `privateRuntimeConfig` properties into a new one called `runtimeConfig`, with the public config within a key called `public`.
|
|
|
|
```diff
|
|
// nuxt.config.js
|
|
- privateRuntimeConfig: {
|
|
- apiKey: process.env.NUXT_API_KEY || 'super-secret-key'
|
|
- },
|
|
- publicRuntimeConfig: {
|
|
- websiteURL: 'https://public-data.com'
|
|
- }
|
|
+ runtimeConfig: {
|
|
+ apiKey: process.env.NUXT_API_KEY || 'super-secret-key',
|
|
+ public: {
|
|
+ websiteURL: 'https://public-data.com'
|
|
+ }
|
|
+ }
|
|
```
|
|
|
|
This also means that when you need to access public runtime config, it's behind a property called `public`. If you use public runtime config, you'll need to update your code.
|
|
|
|
```diff
|
|
// MyWidget.vue
|
|
- <div>Website: {{ $config.websiteURL }}</div>
|
|
+ <div>Website: {{ $config.public.websiteURL }}</div>
|
|
```
|