next.js/test/integration/config/pages/next-config.js

import getConfig from 'next/config'
const {serverRuntimeConfig, publicRuntimeConfig} = getConfig()

export default () => <div>
  <p id='server-only'>{serverRuntimeConfig.mySecret}</p>
  <p id='server-and-client'>{publicRuntimeConfig.staticFolder}</p>
  <p id='env'>{process.env.customVar}</p>
</div>
Exposing configuration to the server / client side (minor) (#3882) * Add next/config * Set config on server start / client render * Add documentation for next/config * Add next/config support for next export * Fix test * Use the correct name * Set default to empty object on the client side * Add config tests * Rename config to runtimeConfig 2018-02-26 11:03:27 +00:00			`import getConfig from 'next/config'`
Implement new next/config keys (#3909) 2018-02-27 16:50:14 +00:00			`const {serverRuntimeConfig, publicRuntimeConfig} = getConfig()`
Exposing configuration to the server / client side (minor) (#3882) * Add next/config * Set config on server start / client render * Add documentation for next/config * Add next/config support for next export * Fix test * Use the correct name * Set default to empty object on the client side * Add config tests * Rename config to runtimeConfig 2018-02-26 11:03:27 +00:00
			`export default () => <div>`
Implement new next/config keys (#3909) 2018-02-27 16:50:14 +00:00			`<p id='server-only'>{serverRuntimeConfig.mySecret}</p>`
			`<p id='server-and-client'>{publicRuntimeConfig.staticFolder}</p>`
Add Error when using publicRuntimeConfig with target serverless and add buildVars (#6212) Introduce env to next.config.js for build-time configuration 2019-02-08 13:38:18 +00:00			`<p id='env'>{process.env.customVar}</p>`
Exposing configuration to the server / client side (minor) (#3882) * Add next/config * Set config on server start / client render * Add documentation for next/config * Add next/config support for next export * Fix test * Use the correct name * Set default to empty object on the client side * Add config tests * Rename config to runtimeConfig 2018-02-26 11:03:27 +00:00			`</div>`