From 026dd07e14830ab14ba28db1a435bb50f3700d99 Mon Sep 17 00:00:00 2001
From: Chris Holdgraf <choldgraf@berkeley.edu>
Date: Fri, 6 Jul 2018 15:58:32 -0700
Subject: [PATCH] copy button

---
 doc/environment.yml | 1 +
 doc/source/conf.py  | 3 ++-
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/doc/environment.yml b/doc/environment.yml
index 824e8ac94b..a707f3d260 100644
--- a/doc/environment.yml
+++ b/doc/environment.yml
@@ -7,3 +7,4 @@ dependencies:
 - pip:
     - recommonmark==0.4.0
     - pyyaml
+    - sphinx-copybutton
diff --git a/doc/source/conf.py b/doc/source/conf.py
index 6576eed705..10a4a3e00b 100644
--- a/doc/source/conf.py
+++ b/doc/source/conf.py
@@ -33,7 +33,8 @@
 # Add any Sphinx extension module names here, as strings. They can be
 # extensions coming with Sphinx (named 'sphinx.ext.*') or your custom
 # ones.
-extensions = ['sphinx.ext.mathjax']
+extensions = ['sphinx.ext.mathjax',
+              'sphinx_copybutton']
 
 # Add any paths that contain templates here, relative to this directory.
 templates_path = ['_templates']