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24 lines
1.1 KiB
Markdown
24 lines
1.1 KiB
Markdown
---
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title: "nuxi preview"
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description: The preview command starts a server to preview your application after the build command.
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---
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# `nuxi preview`
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```{bash}
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npx nuxi preview [rootDir] [--dotenv]
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```
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The `preview` command starts a server to preview your Nuxt application after running the `build` command. The `start` command is an alias for `preview`. When running your application in production refer to the [Deployment section](/docs/getting-started/deployment).
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Option | Default | Description
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-------------------------|-----------------|------------------
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`rootDir` | `.` | The root directory of the application to preview.
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`--dotenv` | `.` | Point to another `.env` file to load, **relative** to the root directory.
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This command sets `process.env.NODE_ENV` to `production`. To override, define `NODE_ENV` in a `.env` file or as command-line argument.
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::alert{type=info}
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For convenience, in preview mode, your `.env` file will be loaded into `process.env`. (However, in production you will need to ensure your environment variables are set yourself.)
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::
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