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136 lines
4.6 KiB
Markdown
136 lines
4.6 KiB
Markdown
# Nuxi CLI
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Nuxi is the new Command-line interface (CLI) for Nuxt 3. This page references the commands and options of Nuxi.
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## Init
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```{bash}
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npx nuxi init|create [--verbose|-v] [--template,-t] [dir]
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```
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The `init` command initializes a fresh Nuxt project.
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Option | Default | Description
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-------------------------|-----------------|------------------
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`--verbose, -v` | `false` | Log informations about the installation process.
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`--template, -t` | `nuxt/starter#v3` | Specify a Git repository to use as a template.
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`dir` | `nuxt-app` | Name of the install directory.
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## Dev
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```{bash}
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npx nuxi dev [rootDir] [--clipboard] [--open, -o] [--port, -p] [--host, -h] [--https] [--ssl-cert] [--ssl-key]
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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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`--clipboard` | `false` | Copy URL to clipboard.
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`--open, -o` | `false` | Open URL in browser.
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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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The port and host can also be set via NUXT_PORT, PORT, NUXT_HOST or HOST environment variables.
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This command sets `process.env.NODE_ENV` to `development`. To override, define `NODE_ENV` in a `.env` file or as command-line argument.
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## Build
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```{bash}
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npx nuxi build [rootDir]
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```
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The `build` command creates a `.output` directory with all your application, server and dependencies ready for production.
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Option | Default | Description
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-------------------------|-----------------|------------------
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`rootDir` | `.` | The root directory of the application to bundle.
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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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## Preview
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```{bash}
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npx nuxi preview [rootDir]
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```
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The `preview` command starts a server to preview your Nuxt application after running the `build` command.
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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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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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## Info
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```{bash}
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npx nuxi info [rootDir]
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```
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The `info` command logs informations about the current or specified Nuxt project.
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Option | Default | Description
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-------------------------|-----------------|------------------
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`rootDir` | `.` | The directory of the target application.
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## Typecheck
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```{bash}
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npx nuxi typecheck [rootDir]
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```
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The `typecheck` command runs [`vue-tsc`](https://github.com/johnsoncodehk/volar/tree/master/packages/vue-tsc) to check types throughout your app.
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Option | Default | Description
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-------------------------|-----------------|------------------
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`rootDir` | `.` | The directory of the target application.
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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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## Upgrade
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```{bash}
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npx nuxi upgrade [--force|-f]
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```
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The `upgrade` command upgrades Nuxt 3 to the latest version.
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Option | Default | Description
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-------------------------|-----------------|------------------
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`--force, -f` | `false` | Removes `node_modules` and lock files before upgrade.
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## Add
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```{bash}
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npx nuxi add [--cwd] [--force] <TEMPLATE> <NAME>
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```
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Option | Default | Description
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`TEMPLATE` | - | Specify a template of the file to be generated.
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`NAME` | - | Specify a name of the file that will be created.
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`--cwd` | `.` | The directory of the target application.
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`--force` | `false` | Force override file if it already exists.
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**Example:**
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```{bash}
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npx nuxi add component TheHeader
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```
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The `add` command generates new elements:
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* **component**: `npx nuxi add component TheHeader`
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* **composable**: `npx nuxi add composable foo`
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* **layout**: `npx nuxi add layout custom`
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* **plugin**: `npx nuxi add plugin analytics`
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* **page**: `npx nuxi add page about` or `npx nuxi add page "category/[id]"`
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* **middleware**: `npx nuxi add middleware auth`
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* **api**: `npx nuxi add api hello` (CLI will generate file under `/server/api`)
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