From fed93515de4e306eb3262125c09eb49decdb2944 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Adri=C3=A1n=20Chaves?= <adrian@chaves.io>
Date: Mon, 18 Nov 2019 16:11:03 +0100
Subject: [PATCH] Add tooltips to documentation cross-references

---
 docs/conf.py          | 1 +
 docs/requirements.txt | 1 +
 2 files changed, 2 insertions(+)

diff --git a/docs/conf.py b/docs/conf.py
index 6ec4582b1..e2784cf17 100644
--- a/docs/conf.py
+++ b/docs/conf.py
@@ -27,6 +27,7 @@ sys.path.insert(0, path.dirname(path.dirname(__file__)))
 # Add any Sphinx extension module names here, as strings. They can be extensions
 # coming with Sphinx (named 'sphinx.ext.*') or your custom ones.
 extensions = [
+    'hoverxref.extension',
     'notfound.extension',
     'scrapydocs',
     'sphinx.ext.autodoc',
diff --git a/docs/requirements.txt b/docs/requirements.txt
index f9db85146..773b92cea 100644
--- a/docs/requirements.txt
+++ b/docs/requirements.txt
@@ -1,3 +1,4 @@
 Sphinx>=2.1
+sphinx-hoverxref
 sphinx-notfound-page
 sphinx_rtd_theme