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40 lines
1.9 KiB
Markdown
40 lines
1.9 KiB
Markdown
---
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title: 'nuxi dev'
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description: The dev command starts a development server with hot module replacement at http://localhost:3000
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links:
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- label: Source
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icon: i-simple-icons-github
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to: https://github.com/nuxt/cli/blob/main/src/commands/dev.ts
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size: xs
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---
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```bash [Terminal]
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npx nuxi dev [rootDir] [--dotenv] [--log-level] [--clipboard] [--open, -o] [--no-clear] [--port, -p] [--host, -h] [--https] [--ssl-cert] [--ssl-key] [--tunnel]
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```
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The `dev` command starts a development server with hot module replacement at [http://localhost:3000](https://localhost:3000)
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Option | Default | Description
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-------------------------|-----------------|------------------
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`rootDir` | `.` | The root directory of the application to serve.
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`--dotenv` | `.` | Point to another `.env` file to load, **relative** to the root directory.
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`--open, -o` | `false` | Open URL in browser.
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`--clipboard` | `false` | Copy URL to clipboard.
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`--no-clear` | `false` | Does not clear the console after startup.
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`--port, -p` | `3000` | Port to listen.
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`--host, -h` | `localhost` | Hostname of the server.
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`--https` | `false` | Listen with `https` protocol with a self-signed certificate by default.
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`--ssl-cert` |`null` | Specify a certificate for https.
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`--ssl-key` |`null` | Specify the key for the https certificate.
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`--tunnel` | `false` | Tunnel your local server to the internet with [unjs/untun](https://github.com/unjs/untun)
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The port and host can also be set via NUXT_PORT, PORT, NUXT_HOST or HOST environment variables.
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Additionally to the above options, `nuxi` can pass options through to `listhen`, e.g. `--no-qr` to turn off the dev server QR code. You can find the list of `listhen` options in the [unjs/listhen](https://github.com/unjs/listhen) docs.
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This command sets `process.env.NODE_ENV` to `development`.
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::note
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If you are using a self-signed certificate in development, you will need to set `NODE_TLS_REJECT_UNAUTHORIZED=0` in your environment.
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::
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