From 9a295d2c587c9d98b213f35a2ebab4280b1d2e3a Mon Sep 17 00:00:00 2001
From: Mike Boyle <michael.oliver.boyle@gmail.com>
Date: Mon, 18 Dec 2023 11:24:32 -0500
Subject: [PATCH] Update extras installation method [skip ci]

---
 .readthedocs.yml | 4 +---
 pyproject.toml   | 8 ++++++++
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/.readthedocs.yml b/.readthedocs.yml
index f6f6f1e..e40a585 100644
--- a/.readthedocs.yml
+++ b/.readthedocs.yml
@@ -13,6 +13,4 @@ python:
     - method: pip
       path: .
       extra_requirements:
-        - mkdocs
-        - mktheapidocs
-        - pymdown-extensions
+        - docs
diff --git a/pyproject.toml b/pyproject.toml
index 7f9cba9..010df65 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -23,10 +23,18 @@ dependencies = [
   "numba >=0.55; implementation_name == 'cpython'"
 ]
 
+[project.optional-dependencies]
+docs = [
+  "mkdocs",
+  "mktheapidocs",
+  "pymdown-extensions"
+]
+
 [project.urls]
 Homepage = "https://github.com/moble/quaternionic"
 Documentation = "https://quaternionic.readthedocs.io/"
 
+
 [build-system]
 requires = ["hatchling"]
 build-backend = "hatchling.build"