list unpacking

Author: Vitalii Cherkashyn

list/list_unpacking.py

@@ -0,0 +1,15 @@
+from typing import List
+from typing import Union
+
+# multi type declaration 
+def get_names(prefix: str, names: Union[str, List]) -> Union[str, List]:    
+    if isinstance(names, List):
+        return [prefix+each_name for each_name in names]
+    else:
+        return prefix+names
+
+# unpacking 
+a,b = get_names("___", ["one", "two"])
+c = get_names("___", "figure")
+
+print(a,b,c)