[~] Refactor

python/tasks/tiktok/utils.py

@@ -7,6 +7,7 @@ from typing import (
     Any,
     Optional,
     Callable,
+    Iterable,
 )
 
 def shared_task(func: Optional[Callable[Any, Any]]=None, **kwargs: Any) -> Any:
@@ -133,3 +134,21 @@ def kombu_register_json_dataclass():
         content_type='application/json',
         content_encoding='utf-8',
     )
+
+def grid_of_videos(paths: Iterable[str]) -> Any:
+    from ipywidgets import Output, GridspecLayout
+    from IPython import display
+
+    grid = GridspecLayout(1, len(paths))
+
+    for i, filepath in enumerate(paths):
+        out = Output()
+        with out:
+            display.display(display.Video(
+                url='/files/%s' % filepath,
+                #embed=True
+            ))
+
+        grid[0, i] = out
+
+    return grid