add function documentation to date_to_unix.py

src/my_package/date_to_unix.py

@@ -3,6 +3,12 @@
 import time
 
 def get_unix_timestamp():
+      '''
+      This function will make the user input a start_date and end_date, then return a unix timestamp.
+      The user get asked to input in this format: yyyy, mm, dd, hh, mm. But if the user only insert
+      yyyy, mm, dd. The function will say the hour is 00, the same with minutes.
+      '''
+
       start_date_input = input("Choose a start date (yyyy, mm, dd, hh, mm): ")
       end_date_input = input("Choose an end date (yyyy, mm, dd, hh, mm): ")
 
@@ -49,11 +55,16 @@ def get_unix_timestamp():
       return unix_start, unix_end
 
 def from_unix_timestamp(unix_start, unix_end):
+      '''
+      This function will take in the parameters unix_start, unix_end, and then convert from unix
+      timestamp to the inserted: yyyy, mm, dd, hh, mm
+      '''
+
       start_from_unix = datetime.datetime.fromtimestamp(unix_start)
       end_from_unix = datetime.datetime.fromtimestamp(unix_end)
 
       return start_from_unix, end_from_unix
 
-
-
-
+# This prints the documentation for the functions written inside '''these'''
+print(get_unix_timestamp.__doc__)
+print(from_unix_timestamp.__doc__)