Add yaml to mock documentation.

drvinceknight · drvinceknight · commit c11727b4f6a4 · 2020-04-08T09:57:37.000+01:00
diff --git a/docs/conf.py b/docs/conf.py
@@ -43,6 +43,7 @@
     "toolz.curried",
     "toolz.functoolz",
     "tqdm",
+    "yaml",
 ]
 
 for mod_name in MOCK_MODULES:
