Init

im going to bed -=-

lib/questionary/styles.py

@@ -0,0 +1,15 @@
+from typing import List
+from typing import Optional
+
+import prompt_toolkit.styles
+
+from questionary.constants import DEFAULT_STYLE
+
+
+def merge_styles_default(styles: List[Optional[prompt_toolkit.styles.Style]]):
+    """Merge a list of styles with the Questionary default style."""
+    filtered_styles: list[prompt_toolkit.styles.BaseStyle] = [DEFAULT_STYLE]
+    # prompt_toolkit's merge_styles works with ``None`` elements, but it's
+    # type-hints says it doesn't.
+    filtered_styles.extend([s for s in styles if s is not None])
+    return prompt_toolkit.styles.merge_styles(filtered_styles)