Update documentation dependencies (#3118)

[etc/vim.git] / docs / conf.py

diff --git a/docs/conf.py b/docs/conf.py
index 15adb5df7a1c6b6baa3ed47bd318e5150a0c4ad0..8da9c39ac41c6ab5a428f818ed4eab619bf18fed 100644 (file)
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -12,8 +12,10 @@
 # add these directories to sys.path here. If the directory is relative to the
 # documentation root, use os.path.abspath to make it absolute, like shown here.
 #
-from pathlib import Path
+
+import os
 import string
+from pathlib import Path
 
 from pkg_resources import get_distribution
 
@@ -29,6 +31,10 @@ def make_pypi_svg(version: str) -> None:
         f.write(svg)
 
 
+# Necessary so Click doesn't hit an encode error when called by
+# sphinxcontrib-programoutput on Windows.
+os.putenv("pythonioencoding", "utf-8")
+
 # -- Project information -----------------------------------------------------
 
 project = "Black"
@@ -81,7 +87,7 @@ master_doc = "index"
 #
 # This is also used if you do content translation via gettext catalogs.
 # Usually you set "language" from the command line for these cases.
-language = None
+language = "en"
 
 # List of patterns, relative to source directory, that match files and
 # directories to ignore when looking for source files.
@@ -99,39 +105,22 @@ myst_heading_anchors = 3
 # Prettier support formatting some MyST syntax but not all, so let's disable the
 # unsupported yet still enabled by default ones.
 myst_disable_syntax = [
+    "colon_fence",
     "myst_block_break",
     "myst_line_comment",
     "math_block",
 ]
 
+# Optional MyST Syntaxes
+myst_enable_extensions = []
+
 # -- Options for HTML output -------------------------------------------------
 
 # The theme to use for HTML and HTML Help pages.  See the documentation for
 # a list of builtin themes.
 #
-html_theme = "alabaster"
-
-html_sidebars = {
-    "**": [
-        "about.html",
-        "navigation.html",
-        "relations.html",
-        "searchbox.html",
-    ]
-}
-
-html_theme_options = {
-    "show_related": False,
-    "description": "“Any color you like.”",
-    "github_button": True,
-    "github_user": "psf",
-    "github_repo": "black",
-    "github_type": "star",
-    "show_powered_by": True,
-    "fixed_sidebar": True,
-    "logo": "logo2.png",
-}
-
+html_theme = "furo"
+html_logo = "_static/logo2-readme.png"
 
 # Add any paths that contain custom static files (such as style sheets) here,
 # relative to this directory. They are copied after the builtin static files,