Fix docs

Author: jtpio

docs/environment.yml

@@ -3,7 +3,7 @@ name: ipylab_docs
 channels:
   - conda-forge
 dependencies:
-- python=3.5
+- python=3.9
 - nodejs
 - numpy
 - sphinx

docs/source/conf.py

@@ -29,11 +29,10 @@
     "sphinx.ext.napoleon",
     "sphinx.ext.todo",
     "nbsphinx",
-    "jupyter_sphinx.embed_widgets",
-    "nbsphinx_link",
 ]
 
 # Ensure our extension is available:
+import json
 import sys
 from os.path import dirname, join as pjoin
 
@@ -71,15 +70,16 @@
 
 here = os.path.dirname(__file__)
 repo = os.path.join(here, "..", "..")
-_version_py = os.path.join(repo, "ipylab", "_version.py")
-version_ns = {}
-with open(_version_py) as f:
-    exec(f.read(), version_ns)
+with open(os.path.join(repo, "package.json")) as f:
+    package = json.load(f)
+    _version_js = package["version"]
 
 # The short X.Y version.
-version = "%i.%i" % version_ns["version_info"][:2]
+version = "%i.%i" % tuple(int(part) for part in _version_js.split("."))[:2]
 # The full version, including alpha/beta/rc tags.
-release = version_ns["__version__"]
+release = (
+    _version_js.replace("-alpha.", "a").replace("-beta.", "b").replace("-rc.", "rc")
+)
 
 # The language for content autogenerated by Sphinx. Refer to documentation
 # for a list of supported languages.
@@ -192,15 +192,3 @@
 # that nbsphinx complains about:
 #
 nbsphinx_allow_errors = True  # exception ipstruct.py ipython_genutils
-
-
-def setup(app):
-    app.setup_extension("jupyter_sphinx.embed_widgets")
-
-    def add_scripts(app):
-        for fname in ["helper.js", "embed-bundle.js"]:
-            if not os.path.exists(os.path.join(here, "_static", fname)):
-                app.warn("missing javascript file: %s" % fname)
-            app.add_javascript(fname)
-
-    app.connect("builder-inited", add_scripts)

readthedocs.yml

@@ -1,9 +1,8 @@
-type: sphinx
+version: 2
 python:
-  version: 3.5
-  pip_install: true
-  extra_requirements:
-    - examples
-    - docs
+  version: "3.7"
+  install:
+      - method: pip
+        path: .
 conda:
-  file: docs/environment.yml
+  environment: docs/environment.yml