This PR removes installation instructions for Nx < 18 since it has fallen out of support window. Users can always `npm install <plugin>` as usual if they are on an unsupported Nx version, but the docs will assume `nx add` moving forward. The changes are on the plugin overview page: https://nx-dev-git-docs-remove-nx-pre-18-install-nrwl.vercel.app/nx-api
78 lines
3.0 KiB
Markdown
78 lines
3.0 KiB
Markdown
---
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title: Overview of the Nx Rspack Plugin
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description: The Nx Plugin for Rspack contains executors, generators, and utilities for managing Rspack projects in an Nx Workspace.
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---
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The Nx Plugin for Rspack contains executors, generators, and utilities for managing Rspack projects in an Nx Workspace.
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## Setting Up @nx/rspack
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### Installation
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{% callout type="note" title="Keep Nx Package Versions In Sync" %}
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Make sure to install the `@nx/rspack` version that matches the version of `nx` in your repository. If the version numbers get out of sync, you can encounter some difficult to debug errors. You can [fix Nx version mismatches with this recipe](/recipes/tips-n-tricks/keep-nx-versions-in-sync).
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{% /callout %}
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In any Nx workspace, you can install `@nx/rspack` by running the following command:
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```shell {% skipRescope=true %}
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nx add @nx/rspack
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```
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This will install the correct version of `@nx/rspack`.
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### How @nx/rspack Infers Tasks
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The `@nx/rspack` plugin will create a task for any project that has a Rspack configuration file present. Any of the following files will be recognized as a Rspack configuration file:
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- `rspack.config.js`
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- `rspack.config.ts`
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- `rspack.config.mjs`
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- `rspack.config.mts`
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- `rspack.config.cjs`
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- `rspack.config.cts`
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### View Inferred Tasks
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To view inferred tasks for a project, open the [project details view](/concepts/inferred-tasks) in Nx Console or run `nx show project my-project --web` in the command line.
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### @nx/rspack Configuration
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The `@nx/rspack/plugin` is configured in the `plugins` array in `nx.json`.
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```json {% fileName="nx.json" %}
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{
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"plugins": [
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{
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"plugin": "@nx/rspack/plugin",
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"options": {
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"buildTargetName": "build",
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"previewTargetName": "preview",
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"serveTargetName": "serve",
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"serveStaticTargetName": "serve-static"
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}
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}
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]
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}
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```
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The `buildTargetName`, `previewTargetName`, `serveTargetName` and `serveStaticTargetName` options control the names of the inferred Rspack tasks. The default names are `build`, `preview`, `serve` and `serve-static`.
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## Using @nx/rspack
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### Generate a new project using Rspack
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You can generate a [React](/nx-api/react) application that uses Rspack. The [`@nx/react:app`](/nx-api/react/generators/application) generator accepts the `bundler` option, where you can pass `rspack`. This will generate a new application configured to use Rspack, and it will also install all the necessary dependencies, including the `@nx/rspack` plugin.
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To generate a React application using Rspack, run the following:
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```bash
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nx g @nx/react:app my-app --bundler=rspack
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```
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### Modify an existing React project to use Rspack
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You can use the `@nx/rspack:configuration` generator to change your React to use Rspack. This generator will modify your project's configuration to use Rspack, and it will also install all the necessary dependencies, including the `@nx/rspack` plugin.
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You can read more about this generator on the [`@nx/rspack:configuration`](/nx-api/rspack/generators/configuration) generator page.
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