Plotly

.travis.yml

@@ -30,6 +30,7 @@ install:
   - pip install ipykernel
   - pip install numpy
   - pip install matplotlib
+  - pip install plotly
   - pip install pandas
   - pip install sphinxcontrib-bibtex
 script:

binder/requirements.txt

@@ -1,2 +1,3 @@
 matplotlib
 pandas
+plotly

doc/code-cells.ipynb

@@ -429,6 +429,32 @@
     "fig"
    ]
   },
+  {
+   "cell_type": "markdown",
+   "metadata": {},
+   "source": [
+    "#### Plotly\n",
+    "Is supported out of box"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "import pandas as pd\n",
+    "import numpy as np\n",
+    "import plotly.io as pio\n",
+    "import plotly.graph_objs as go\n",
+    "pio.renderers.default = \"notebook_connected+plotly_mimetype\"\n",
+    "\n",
+    "\n",
+    "df = pd.DataFrame({\"b\": np.random.choice(2, 10)}, dtype=bool)\n",
+    "data = [go.Bar(x=df[\"b\"].values, y=df.index.values)]\n",
+    "pio.show(go.Figure(data))"
+   ]
+  },
   {
    "cell_type": "markdown",
    "metadata": {},

src/nbsphinx.py

@@ -1754,6 +1754,10 @@ def setup(app):
     except AttributeError:
         _add_notebook_parser(app)
 
+    # require.js for plotly rendering
+    app.add_javascript(
+        "https://cdnjs.cloudflare.com/ajax/libs/require.js/2.1.10/require.min.js")
+
     app.add_config_value('nbsphinx_execute', 'auto', rebuild='env')
     app.add_config_value('nbsphinx_kernel_name', '', rebuild='env')
     app.add_config_value('nbsphinx_execute_arguments', [], rebuild='env')