Tweak around docstring to make prettier sphinx autodocs.

1 files changed, 13 insertions, 5 deletions

diff --git a/text_utils.py b/text_utils.py
index 46f3756..28ab755 100644
--- a/text_utils.py
+++ b/text_utils.py
@@ -307,12 +307,20 @@ def wrap_string(text: str, n: int) -> str:
 
 class Indenter(contextlib.AbstractContextManager):
     """
-    with Indenter(pad_count = 8) as i:
-        i.print('test')
-        with i:
-            i.print('-ing')
+    Context manager that indents stuff (even recursively).  e.g.::
+
+        with Indenter(pad_count = 8) as i:
+            i.print('test')
             with i:
-                i.print('1, 2, 3')
+                i.print('-ing')
+                with i:
+                    i.print('1, 2, 3')
+
+    Yields::
+
+        test
+                -ing
+                        1, 2, 3
 
     """