Update to JupyterLab 4

.copier-answers.yml

@@ -0,0 +1,14 @@
+# Changes here will be overwritten by Copier; NEVER EDIT MANUALLY
+_commit: v4.2.2
+_src_path: https://github.com/jupyterlab/extension-template
+author_email: ''
+author_name: Project Jupyter Contributors
+has_binder: true
+has_settings: true
+kind: frontend
+labextension_name: '@jupyterlab/plugin-playground'
+project_short_description: A JupyterLab Plugin Playground.
+python_name: jupyterlab-plugin-playground
+repository: https://github.com/jupyterlab/jupyterlab-plugin-playground.git
+test: false
+

.github/workflows/binder-on-pr.yml

@@ -0,0 +1,14 @@
+name: Binder Badge
+on:
+  pull_request_target:
+    types: [opened]
+
+jobs:
+  binder:
+    runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
+    steps:
+      - uses: jupyterlab/maintainer-tools/.github/actions/binder-link@v1
+        with:
+          github_token: ${{ secrets.github_token }}

.github/workflows/build.yml

@@ -12,13 +12,13 @@ jobs:
 
     steps:
     - name: Checkout
-      uses: actions/checkout@v2
+      uses: actions/checkout@v3
 
     - name: Base Setup
       uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
 
     - name: Install dependencies
-      run: python -m pip install -U jupyterlab~=3.1
+      run: python -m pip install -U "jupyterlab>=4.0.0,<5"
 
     - name: Lint the extension
       run: |
@@ -41,28 +41,26 @@ jobs:
 
         pip install build
         python -m build
-        pip uninstall -y "jupyterlab_plugin_playground" jupyterlab
+        pip uninstall -y "jupyterlab-plugin-playground" jupyterlab
 
     - name: Upload extension packages
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v3
       with:
         name: extension-artifacts
-        path: dist/jupyterlab_plugin_playground*
+        path: dist/jupyterlab-plugin-playground*
         if-no-files-found: error
 
   test_isolated:
     needs: build
     runs-on: ubuntu-latest
 
     steps:
-    - name: Checkout
-      uses: actions/checkout@v2
     - name: Install Python
-      uses: actions/setup-python@v2
+      uses: actions/setup-python@v4
       with:
         python-version: '3.9'
         architecture: 'x64'
-    - uses: actions/download-artifact@v2
+    - uses: actions/download-artifact@v3
       with:
         name: extension-artifacts
     - name: Install and Test
@@ -72,19 +70,19 @@ jobs:
         sudo rm -rf $(which node)
         sudo rm -rf $(which node)
 
-        pip install "jupyterlab~=3.1" jupyterlab_plugin_playground*.whl
+        pip install "jupyterlab>=4.0.0,<5" jupyterlab-plugin-playground*.whl
 
 
         jupyter labextension list
         jupyter labextension list 2>&1 | grep -ie "@jupyterlab/plugin-playground.*OK"
-        python -m jupyterlab.browser_check --no-chrome-test
+        python -m jupyterlab.browser_check --no-browser-test
 
 
   check_links:
     name: Check Links
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v3
       - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
       - uses: jupyterlab/maintainer-tools/.github/actions/check-links@v1

.github/workflows/check-release.yml

@@ -10,20 +10,17 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2
+        uses: actions/checkout@v3
       - name: Base Setup
         uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
-      - name: Install Dependencies
-        run: |
-          pip install -e .
       - name: Check Release
         uses: jupyter-server/jupyter_releaser/.github/actions/check-release@v2
         with:
 
           token: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Upload Distributions
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
-          name: jupyterlab_plugin_playground-releaser-dist-${{ github.run_number }}
-          path: .jupyter_releaser_checkout/dist
+          name: jupyterlab-plugin-playground-releaser-dist-${{ github.run_number }}
+          path: .jupyter_releaser_checkout/dist

.github/workflows/enforce-label.yml

@@ -6,6 +6,8 @@ on:
 jobs:
   enforce-label:
     runs-on: ubuntu-latest
+    permissions:
+      pull-requests: write
     steps:
       - name: enforce-triage-label
         uses: jupyterlab/maintainer-tools/.github/actions/enforce-label@v1

.github/workflows/prep-release.yml

@@ -0,0 +1,41 @@
+name: "Step 1: Prep Release"
+on:
+  workflow_dispatch:
+    inputs:
+      version_spec:
+        description: "New Version Specifier"
+        default: "next"
+        required: false
+      branch:
+        description: "The branch to target"
+        required: false
+      post_version_spec:
+        description: "Post Version Specifier"
+        required: false
+      since:
+        description: "Use PRs with activity since this date or git reference"
+        required: false
+      since_last_stable:
+        description: "Use PRs with activity since the last stable git tag"
+        required: false
+        type: boolean
+jobs:
+  prep_release:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+
+      - name: Prep Release
+        id: prep-release
+        uses: jupyter-server/jupyter_releaser/.github/actions/prep-release@v2
+        with:
+          token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
+          version_spec: ${{ github.event.inputs.version_spec }}
+          post_version_spec: ${{ github.event.inputs.post_version_spec }}
+          branch: ${{ github.event.inputs.branch }}
+          since: ${{ github.event.inputs.since }}
+          since_last_stable: ${{ github.event.inputs.since_last_stable }}
+
+      - name: "** Next Step **"
+        run: |
+          echo "Optional): Review Draft Release: ${{ steps.prep-release.outputs.release_url }}"

.github/workflows/publish-release.yml

@@ -0,0 +1,57 @@
+name: "Step 2: Publish Release"
+on:
+  workflow_dispatch:
+    inputs:
+      branch:
+        description: "The target branch"
+        required: false
+      release_url:
+        description: "The URL of the draft GitHub release"
+        required: false
+      steps_to_skip:
+        description: "Comma separated list of steps to skip"
+        required: false
+
+jobs:
+  publish_release:
+    runs-on: ubuntu-latest
+    permissions:
+      # This is useful if you want to use PyPI trusted publisher
+      # and NPM provenance
+      id-token: write
+    steps:
+      - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+
+      - name: Populate Release
+        id: populate-release
+        uses: jupyter-server/jupyter_releaser/.github/actions/populate-release@v2
+        with:
+          token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
+          branch: ${{ github.event.inputs.branch }}
+          release_url: ${{ github.event.inputs.release_url }}
+          steps_to_skip: ${{ github.event.inputs.steps_to_skip }}
+
+      - name: Finalize Release
+        id: finalize-release
+        env:
+          # The following are needed if you use legacy PyPI set up
+          # PYPI_TOKEN: ${{ secrets.PYPI_TOKEN }}
+          # PYPI_TOKEN_MAP: ${{ secrets.PYPI_TOKEN_MAP }}
+          # TWINE_USERNAME: __token__
+          NPM_TOKEN: ${{ secrets.NPM_TOKEN }}
+        uses: jupyter-server/jupyter_releaser/.github/actions/finalize-release@v2
+        with:
+          token: ${{ secrets.ADMIN_GITHUB_TOKEN }}
+          release_url: ${{ steps.populate-release.outputs.release_url }}
+
+      - name: "** Next Step **"
+        if: ${{ success() }}
+        run: |
+          echo "Verify the final release"
+          echo ${{ steps.finalize-release.outputs.release_url }}
+
+      - name: "** Failure Message **"
+        if: ${{ failure() }}
+        run: |
+          echo "Failed to Publish the Draft Release Url:"
+          echo ${{ steps.populate-release.outputs.release_url }}

.gitignore

@@ -1,10 +1,15 @@
 *.bundle.*
 lib/
 node_modules/
+*.log
+.eslintcache
+.stylelintcache
 *.egg-info/
 .ipynb_checkpoints
 *.tsbuildinfo
-jupyterlab_plugin_playground/labextension
+jupyterlab-plugin-playground/labextension
+# Version file is handled by hatchling
+jupyterlab-plugin-playground/_version.py
 
 # Created by https://www.gitignore.io/api/python
 # Edit at https://www.gitignore.io/?templates=python
@@ -56,6 +61,7 @@ htmlcov/
 .coverage.*
 .cache
 nosetests.xml
+coverage/
 coverage.xml
 *.cover
 .hypothesis/
@@ -110,3 +116,9 @@ dmypy.json
 
 # OSX files
 .DS_Store
+
+# Yarn cache
+.yarn/
+
+# JupyterLab update script
+_temp_extension

.prettierignore

@@ -2,6 +2,5 @@ node_modules
 **/node_modules
 **/lib
 **/package.json
-jupyterlab_plugin_playground
-src/modules.ts
-docs/content
+!/package.json
+jupyterlab-plugin-playground

.yarnrc.yml

@@ -0,0 +1 @@
+nodeLinker: node-modules