Update to JupyterLite 0.7.0 (#18)

Author: jtpio

.eslintignore

@@ -0,0 +1,33 @@
+lint-staged.config.js
+.eslintrc.js
+scripts/serve.js
+
+.yarn-packages
+node_modules
+**/build
+**/lib
+**/node_modules
+**/mock_packages
+**/static
+**/typings
+**/schemas
+**/themes
+coverage
+*.map.js
+*.bundle.js
+docs/_build
+app/lab/extensions/
+
+# jetbrains IDE stuff
+.idea/
+
+# ms IDE stuff
+.history/
+.vscode/
+
+# JS templating
+bootstrap.js
+index.template.js
+config-utils.js
+
+docs

.eslintrc.js

@@ -0,0 +1,39 @@
+module.exports = {
+  extends: [
+    'eslint:recommended',
+    'plugin:@typescript-eslint/eslint-recommended',
+    'plugin:@typescript-eslint/recommended',
+    'plugin:prettier/recommended'
+  ],
+  parser: '@typescript-eslint/parser',
+  parserOptions: {
+    project: 'tsconfig.eslint.json',
+    sourceType: 'module'
+  },
+  plugins: ['@typescript-eslint'],
+  rules: {
+    '@typescript-eslint/naming-convention': [
+      'error',
+      {
+        selector: 'interface',
+        format: ['PascalCase'],
+        custom: {
+          regex: '^I[A-Z]',
+          match: true
+        }
+      }
+    ],
+    '@typescript-eslint/no-unused-vars': ['warn', { args: 'none' }],
+    '@typescript-eslint/no-explicit-any': 'off',
+    '@typescript-eslint/no-namespace': 'off',
+    '@typescript-eslint/no-use-before-define': 'off',
+    '@typescript-eslint/quotes': [
+      'error',
+      'single',
+      { avoidEscape: true, allowTemplateLiterals: false }
+    ],
+    curly: ['error', 'all'],
+    eqeqeq: 'error',
+    'prefer-arrow-callback': 'error'
+  }
+};

.github/workflows/build.yml

@@ -22,7 +22,7 @@ jobs:
       uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
 
     - name: Install dependencies
-      run: python -m pip install -U "jupyterlab>=4.1.1,<4.2"
+      run: python -m pip install -U "jupyterlab>=4.0.0,<5"
 
     - name: Lint the extension
       run: |
@@ -63,7 +63,7 @@ jobs:
     - name: Install Python
       uses: actions/setup-python@v5
       with:
-        python-version: '3.9'
+        python-version: '3.10'
         architecture: 'x64'
     - uses: actions/download-artifact@v4
       with:
@@ -75,12 +75,13 @@ jobs:
         sudo rm -rf $(which node)
         sudo rm -rf $(which node)
 
-        pip install "jupyterlab>=4.1.1,<4.2" jupyterlite_javascript_kernel*.whl
+        pip install "jupyterlab>=4.0.0,<5" jupyterlite_javascript_kernel*.whl
 
 
         jupyter labextension list
         jupyter labextension list 2>&1 | grep -ie "@jupyterlite/javascript-kernel.*OK"
-        # TODO: re-enable?
+
+        # TODO: add JupyterLite browser check
         # python -m jupyterlab.browser_check --no-browser-test
 
 
@@ -93,9 +94,9 @@ jobs:
       - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
       - uses: jupyterlab/maintainer-tools/.github/actions/check-links@v1
 
-  build_pages:
-    needs: build
+  build_lite:
     runs-on: ubuntu-latest
+    needs: build
     steps:
       - name: Checkout
         uses: actions/checkout@v4
@@ -108,7 +109,7 @@ jobs:
           name: extension-artifacts
       - name: Install the dependencies
         run: |
-          python -m pip install "jupyterlite-core>=0.2.3" jupyterlite_javascript_kernel*.whl
+          python -m pip install --pre jupyterlite-core jupyterlite_javascript_kernel*.whl
       - name: Build the JupyterLite site
         run: |
           jupyter lite build --output-dir dist
@@ -117,11 +118,10 @@ jobs:
         with:
           path: ./dist
 
-  deploy_pages:
-    needs: build_pages
+  deploy_lite:
+    needs: build_lite
     if: github.ref == 'refs/heads/main'
     permissions:
-      contents: read
       pages: write
       id-token: write
 

.github/workflows/publish-release.yml

@@ -20,6 +20,8 @@ jobs:
       id-token: write
     steps:
       - uses: jupyterlab/maintainer-tools/.github/actions/base-setup@v1
+        with:
+          node_version: '24'
 
       - uses: actions/create-github-app-token@v1
         id: app-token

.prettierignore

@@ -4,3 +4,5 @@ node_modules
 **/package.json
 !/package.json
 jupyterlite_javascript_kernel
+.venv
+docs

.prettierrc

@@ -0,0 +1,5 @@
+{
+  "singleQuote": true,
+  "trailingComma": "none",
+  "arrowParens": "avoid"
+}

.readthedocs.yml

@@ -0,0 +1,12 @@
+version: 2
+
+build:
+  os: ubuntu-22.04
+  tools:
+    python: mambaforge-latest
+  commands:
+    - mamba env update --name base --file docs/environment.yml
+    - python -m pip install .
+    - jupyter lite build --output-dir dist
+    - mkdir -p $READTHEDOCS_OUTPUT/html
+    - cp -r dist/* $READTHEDOCS_OUTPUT/html/

.yarnrc.yml

@@ -1 +1,2 @@
+enableImmutableInstalls: false
 nodeLinker: node-modules

RELEASE.md

@@ -82,7 +82,6 @@ Here is a summary of the steps to cut a new release:
 - If the repo generates PyPI release(s), create a scoped PyPI [token](https://packaging.python.org/guides/publishing-package-distribution-releases-using-github-actions-ci-cd-workflows/#saving-credentials-on-github). We recommend using a scoped token for security reasons.
 
 - You can store the token as `PYPI_TOKEN` in your fork's `Secrets`.
-
   - Advanced usage: if you are releasing multiple repos, you can create a secret named `PYPI_TOKEN_MAP` instead of `PYPI_TOKEN` that is formatted as follows:
 
     ```text

docs/environment.yml

@@ -0,0 +1,10 @@
+name: jupyterlite-javascript-kernel
+channels:
+- conda-forge
+dependencies:
+- pip
+- python=3.11
+- ipywidgets>=8.1,<9
+- jupyterlab>=4.5.0,<5
+- nodejs=22
+- jupyterlite-core>=0.7.0,<0.8