round-trip support for tagged scalars0.15.33

Inspired by Matthew Patton's question on StackOverflow:
https://stackoverflow.com/a/45967047/1307905

1 files changed, 6 insertions, 0 deletions

diff --git a/comments.py b/comments.py
index d77b981..49fd9f4 100644
--- a/comments.py
+++ b/comments.py
@@ -943,6 +943,12 @@ class CommentedSet(MutableSet, CommentedMap):
         return 'set({0!r})'.format(self.odict.keys())
 
 
+class TaggedScalar(CommentedBase):
+    # the value and style attributes are set during roundtrip construction
+    def __str__(self):
+        return self.value
+
+
 def dump_comments(d, name='', sep='.', out=sys.stdout):
     # type: (Any, str, str, Any) -> None
     """