Fix spoiler html unparsing (pyrogram#862)

alissonlauffer · web-flow · commit 7d444381c743 · 2022-01-21T10:26:52.000+01:00
- The current spoiler implementaion unparses both strikethrough and spoiler tags with &lt;s&gt;, making them indistinguishable
diff --git a/pyrogram/parser/html.py b/pyrogram/parser/html.py
@@ -155,10 +155,10 @@ def unparse(text: str, entities: list):
             start = entity.offset
             end = start + entity.length
 
-            if entity_type in ("bold", "italic", "underline", "strikethrough", "spoiler"):
+            if entity_type in ("bold", "italic", "underline", "strikethrough"):
                 start_tag = f"<{entity_type[0]}>"
                 end_tag = f"</{entity_type[0]}>"
-            elif entity_type in ("code", "pre", "blockquote"):
+            elif entity_type in ("code", "pre", "blockquote", "spoiler"):
                 start_tag = f"<{entity_type}>"
                 end_tag = f"</{entity_type}>"
             elif entity_type == "text_link":
