Merge pull request #15 from 1kbgz/tkp/base

Add output format

Author: timkpaine

chatom/format/variant.py

@@ -0,0 +1,20 @@
+from typing import Literal, Union
+
+PLAINTEXT = "plaintext"
+MARKDOWN = "markdown"
+SLACK_MARKDOWN = "slack-markdown"
+DISCORD_MARKDOWN = "discord-markdown"
+HTML = "html"
+SYMPHONY_HTML = "symphony-html"
+
+FORMAT = Union[
+    Literal[PLAINTEXT],
+    Literal[MARKDOWN],
+    Literal[SLACK_MARKDOWN],
+    Literal[DISCORD_MARKDOWN],
+    Literal[HTML],
+    Literal[SYMPHONY_HTML],
+    str,
+]
+
+__all__ = ("FORMAT", "PLAINTEXT", "MARKDOWN", "SLACK_MARKDOWN", "DISCORD_MARKDOWN", "HTML", "SYMPHONY_HTML")