Merge: Update JupyterLite to the latest pyodide (314)

Update JupyterLite to the latest pyodide (314)

Author: AnneBeyer

.github/workflows/deploy_book.yml

@@ -11,12 +11,12 @@ jobs:
       contents: write
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
         with:
           fetch-depth: 0
-      - uses: prefix-dev/setup-pixi@v0.8.2
+      - uses: prefix-dev/setup-pixi@v0.10.0
         with:
-          pixi-version: v0.41.1
+          pixi-version: v0.72.0
           environments: doc
 
       - name: Convert Python file to notebooks for JupyterLite
@@ -39,7 +39,7 @@ jobs:
 
       - name: Update the main gh-page website
         if: ${{ github.event_name == 'push' && github.ref == 'refs/heads/main' }}
-        uses: peaceiris/actions-gh-pages@v4
+        uses: peaceiris/actions-gh-pages@v4.1.0
         with:
           github_token: ${{ secrets.GITHUB_TOKEN }}
           publish_dir: ./book/_build/html

.github/workflows/testing.yml

@@ -16,10 +16,10 @@ jobs:
         environment: [default]
     runs-on: ${{ matrix.os }}
     steps:
-      - uses: actions/checkout@v4
-      - uses: prefix-dev/setup-pixi@v0.8.2
+      - uses: actions/checkout@v5
+      - uses: prefix-dev/setup-pixi@v0.10.0
         with:
-          pixi-version: v0.41.1
+          pixi-version: v0.72.0
           environments: ${{ matrix.environment }}
 
       - name: Run tests

content/python_files/cost_sensitive_learning.py

@@ -27,14 +27,13 @@
 # We have a local copy of the dataset in the `datasets` folder. Let's load the
 # parquet file and check the data that we have at hand.
 
-# %%
-# Needed by pandas and not installed by default in pyodide.
-%pip install -q fastparquet
-
 # %%
 import pandas as pd
 
-credit_card = pd.read_parquet("../datasets/credit_card.parquet", engine="fastparquet")
+# `pandas` automatically selects a parquet engine: `pyarrow` is bundled with
+# Pyodide for the in-browser JupyterLite build, while `fastparquet` is used in
+# the local/CI environment.
+credit_card = pd.read_parquet("../datasets/credit_card.parquet")
 credit_card.info()
 
 # %% [markdown]

jupyterlite/jupyter-lite.json

@@ -3,7 +3,7 @@
     "jupyter-config-data": {
       "litePluginSettings": {
         "@jupyterlite/pyodide-kernel-extension:kernel": {
-          "pyodideUrl": "https://cdn.jsdelivr.net/pyodide/v0.27.2/full/pyodide.js"
+          "pyodideUrl": "https://cdn.jsdelivr.net/pyodide/v314.0.2/full/pyodide.js"
         }
       }
     }

pixi.lock

@@ -33,8 +33,8 @@ black = "*"
 
 [feature.doc.dependencies]
 jupyter-book = "*"
-jupyterlite = "*"
-jupyterlite-pyodide-kernel = "*"
+jupyterlite = ">=0.8,<0.9"
+jupyterlite-pyodide-kernel = ">=0.8,<0.9"
 python-libarchive-c = "*"
 
 [feature.doc.tasks]