Landing page for the repo

.github/workflows/deploy.yml

@@ -0,0 +1,56 @@
+name: Deploy to GitHub Pages
+
+on:
+  push:
+    branches: ['main']
+  workflow_dispatch:
+
+concurrency:
+  group: 'pages'
+  cancel-in-progress: false
+
+env:
+  UV_SYSTEM_PYTHON: 1
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: 🚀 Install uv
+        uses: astral-sh/setup-uv@v4
+
+      - name: 🐍 Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.12
+
+      - name: 📦 Install dependencies
+        run: |
+          uv pip install marimo
+
+      - name: 🛠️ Export notebooks
+        run: |
+          python scripts/build.py
+
+      - name: 📤 Upload artifact
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: _site
+
+  deploy:
+    needs: build
+
+    permissions:
+      pages: write
+      id-token: write
+
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    runs-on: ubuntu-latest
+    steps:
+      - name: 🚀 Deploy to GitHub Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.gitignore

@@ -168,4 +168,7 @@ cython_debug/
 #.idea/
 
 # PyPI configuration file
-.pypirc
+.pypirc
+
+# Generated site content
+_site/

README.md

@@ -58,6 +58,21 @@ Here's a contribution checklist:
 If you aren't comfortable adding a new notebook or course, you can also request
 what you'd like to see by [filing an issue](https://github.com/marimo-team/learn/issues/new?template=example_request.yaml).
 
+## Building and Previewing
+
+The site is built using a Python script that exports marimo notebooks to HTML and generates an index page.
+
+```bash
+# Build the site
+python scripts/build.py --output-dir _site
+
+# Preview the site (builds first)
+python scripts/preview.py
+
+# Preview without rebuilding
+python scripts/preview.py --no-build
+```
+
 ## Community
 
 We're building a community. Come hang out with us!

python/006_dictionaries.py

@@ -196,13 +196,13 @@ def _():
 
 @app.cell
 def _(mo, nested_data):
-    mo.md(f"Alice's age: {nested_data["users"]["alice"]["age"]}")
+    mo.md(f"Alice's age: {nested_data['users']['alice']['age']}")
     return
 
 
 @app.cell
 def _(mo, nested_data):
-    mo.md(f"Bob's interests: {nested_data["users"]["bob"]["interests"]}")
+    mo.md(f"Bob's interests: {nested_data['users']['bob']['interests']}")
     return