chore: switch to pnpm monorepo

.github/workflows/release.yml

@@ -19,10 +19,10 @@ jobs:
     if: ${{ !contains(github.head_ref, 'all-contributors') }}
     name: Svelte ${{ matrix.svelte }}, Node ${{ matrix.node }}, ${{ matrix.check }}
     runs-on: ubuntu-latest
+    needs: [build]
 
-    # enable OIDC for codecov uploads
     permissions:
-      id-token: write
+      id-token: write # codecov uploads
 
     strategy:
       fail-fast: false
@@ -41,24 +41,35 @@ jobs:
           - { svelte: '5', node: '22', check: 'lint' }
           - { svelte: '5', node: '22', check: 'test:examples' }
           # Run type checks in latest applicable Node
-          - { svelte: '3', node: '20', check: 'types:legacy' }
-          - { svelte: '4', node: '22', check: 'types:legacy' }
-          - { svelte: '5', node: '22', check: 'types' }
+          - { svelte: '3', node: '20', check: 'typecheck:legacy' }
+          - { svelte: '4', node: '22', check: 'typecheck:legacy' }
+          - { svelte: '5', node: '22', check: 'typecheck' }
 
     steps:
       - name: ⬇️ Checkout repo
         uses: actions/checkout@v4
 
+      - name: 🧱 Setup pnpm
+        uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061 # v4.2.0
+        with:
+          standalone: ${{ matrix.node == '16' }}
+
       - name: ⎔ Setup node
         uses: actions/setup-node@v4
         with:
           node-version: ${{ matrix.node }}
 
-      - name: 📥 Download deps
-        run: npm run install:${{ matrix.svelte }}
+      - name: 📥 Install dependencies
+        run: pnpm run install:${{ matrix.svelte }}
+
+      - name: 📥 Download build
+        uses: actions/download-artifact@v4
+        with:
+          name: build
+          path: packages/svelte
 
       - name: ▶️ Run ${{ matrix.check }}
-        run: npm run ${{ matrix.check }}
+        run: pnpm run ${{ matrix.check }}
 
       - name: ⬆️ Upload coverage report
         if: ${{ startsWith(matrix.check, 'test:') }}
@@ -73,50 +84,66 @@ jobs:
       - name: ⬇️ Checkout repo
         uses: actions/checkout@v4
 
+      - name: 🧱 Setup pnpm
+        uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061 # v4.2.0
+
       - name: ⎔ Setup node
         uses: actions/setup-node@v4
         with:
           node-version: 22
 
-      - name: 📥 Download deps
-        run: npm install
+      - name: 📥 Install dependencies
+        run: pnpm install
 
-      - name: 🏗️ Build types
-        run: npm run build
+      - name: 🏗️ Build types and documentation
+        run: pnpm run build
 
-      - name: ⬆️ Upload types build
+      - name: ⬆️ Upload build
         uses: actions/upload-artifact@v4
         with:
-          name: types
-          path: types
+          name: build
+          path: |
+            packages/svelte/README.md
+            packages/svelte/types
 
   release:
     needs: [main, build]
     runs-on: ubuntu-latest
     if: ${{ github.repository == 'testing-library/svelte-testing-library' &&
       contains('refs/heads/main,refs/heads/next', github.ref) &&
       github.event_name == 'push' }}
+    permissions:
+      contents: write # GitHub release publish
+      issues: write # released issues comments
+      pull-requests: write # released pull requests comments
+      id-token: write # trusted publishing and npm provenance
     steps:
       - name: ⬇️ Checkout repo
         uses: actions/checkout@v4
 
+      - name: 🧱 Setup pnpm
+        uses: pnpm/action-setup@41ff72655975bd51cab0327fa583b6e92b6d3061 # v4.2.0
+
       - name: ⎔ Setup node
         uses: actions/setup-node@v4
         with:
           node-version: 22
 
-      - name: 📥 Downloads types build
+      - name: 📥 Download build
         uses: actions/download-artifact@v4
         with:
-          name: types
-          path: types
+          name: build
+          path: packages/svelte
 
       - name: 🚀 Release
-        uses: cycjimmy/semantic-release-action@v4
-        with:
-          semantic_version: 24
-          extra_plugins: |
-            conventional-changelog-conventionalcommits@8
+        run: |
+          pnpm \
+            --package="@anolilab/multi-semantic-release@2" \
+            --package="@anolilab/semantic-release-pnpm@2" \
+            --package="semantic-release@25" \
+            --package="conventional-changelog-conventionalcommits@9" \
+            dlx \
+            multi-semantic-release
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           NPM_TOKEN: ${{ secrets.NPM_TOKEN }}

.gitignore

@@ -13,3 +13,7 @@ yarn.lock
 
 # generated typing output
 types
+*.tsbuildinfo
+
+# copied documentation
+packages/svelte/README.md

CONTRIBUTING.md

@@ -9,52 +9,41 @@
 
 ## Release
 
-The module is released automatically from the `main` and `next` branches using [semantic-release-action][]. Version bumps and change logs are generated from the commit messages.
+The module is released automatically from the `main` and `next` branches using [multi-semantic-release][]. Version bumps and change logs are generated from the commit messages.
 
-[semantic-release-action]: https://github.com/cycjimmy/semantic-release-action
-
-### Preview release
-
-If you would like to preview the release from a given branch, and...
-
-- You have push access to the repository
-- The branch exists in GitHub
-
-...you can preview the next release version and changelog using:
-
-```shell
-npm run preview-release
-```
+[multi-semantic-release]: https://github.com/anolilab/semantic-release/tree/main/packages/multi-semantic-release
 
 ## Development setup
 
+This repository uses `pnpm` as its package manager. See the `pnpm` [installation guide](https://pnpm.io/installation) to set it up through whatever method you prefer.
+
 After cloning the repository, use the `setup` script to install dependencies and run all checks:
 
 ```shell
-npm run setup
+pnpm run setup
 ```
 
 ### Lint and format
 
 Run auto-formatting to ensure any changes adhere to the code style of the repository:
 
 ```shell
-npm run format
+pnpm run format
 ```
 
 To run lint and format checks without making any changes:
 
 ```shell
-npm run lint
+pnpm run lint
 ```
 
 ### Test
 
 Run unit tests once or in watch mode:
 
 ```shell
-npm test
-npm run test:watch
+pnpm test
+pnpm run test:watch
 ```
 
 ### Using different versions of Svelte
@@ -63,34 +52,34 @@ Use the provided script to set up your environment for different versions of Sve
 
 ```shell
 # Svelte 5
-npm run install:5
-npm run all
+pnpm run install:5
+pnpm run all
 
 # Svelte 4
-npm run install:4
-npm run all:legacy
+pnpm run install:4
+pnpm run all:legacy
 
 # Svelte 3
-npm run install:3
-npm run all:legacy
+pnpm run install:3
+pnpm run all:legacy
 ```
 
 ### Docs
 
 Use the `docs` script to ensure the README's table of contents is up to date:
 
 ```shell
-npm run docs
+pnpm run docs
 ```
 
 Use `contributors:add` to add a contributor to the README:
 
 ```shell
-npm run contributors:add
+pnpm run contributors:add
 ```
 
 Use `contributors:generate` to ensure the README's contributor list is up to date:
 
 ```shell
-npm run contributors:generate
+pnpm run contributors:generate
 ```

eslint.config.js

@@ -37,7 +37,7 @@ export default tseslint.config(
   },
   {
     name: 'ignores',
-    ignores: ['coverage', 'types'],
+    ignores: ['**/coverage/**', '**/types/**'],
   },
   {
     name: 'simple-import-sort',

jest.config.js

@@ -17,13 +17,12 @@ export default {
   injectGlobals: true,
   moduleNameMapper: {
     '^vitest$': '<rootDir>/tests/_jest-vitest-alias.js',
-    [String.raw`^@testing-library\/svelte$`]: '<rootDir>/src/index.js',
   },
   resetMocks: true,
   restoreMocks: true,
-  collectCoverageFrom: ['<rootDir>/src/**/*'],
+  collectCoverageFrom: ['<rootDir>/packages/*/src/**/*'],
   coveragePathIgnorePatterns: [
-    '<rootDir>/src/vite.js',
-    '<rootDir>/src/vitest.js',
+    '<rootDir>/packages/svelte/src/vite.js',
+    '<rootDir>/packages/svelte/src/vitest.js',
   ],
 }