FK: let crystal tool format do its magic and replace the spaces befor…

…e in-line comments with a random number of tabs, to get the lint check to work

src/invidious/user/imports.cr

@@ -30,13 +30,11 @@ struct Invidious::User
       return subscriptions
     end
 
-
     def parse_playlist_export_csv(user : User, raw_input : String, filename : String)
-
       LOGGER.trace("parse_playlist_export_csv: 01 raw_input '#{raw_input}'\n")
 
-      raw_head = ""			# playlists.csv - info-line for a given playlist in the google export, that's copied above the actual playlist-infos and separated by an empty line from
-      raw_body = ""			# the actual playlist content, ie. a list of videos
+      raw_head = "" # playlists.csv - info-line for a given playlist in the google export, that's copied above the actual playlist-infos and separated by an empty line from
+      raw_body = "" # the actual playlist content, ie. a list of videos
 
       # remove superfluous \n instances in front of and after any non-\n text.. so .. a trim?
       raw_input = raw_input.strip('\n')
@@ -55,33 +53,32 @@ struct Invidious::User
       # TODO create an import-feature (elsewhere), which works for the original google export format, ie. the playlists/ subdirectory content as a ZIP file.. or a complete youtube music export file, but this goes way beyond the scope of a playlist import.
 
       # defaults
-      title = "title not set"                   # TODO i8n
-      description = "from #{filename}"          # TODO i8n
+      title = "title not set"          # TODO i8n
+      description = "from #{filename}" # TODO i8n
       visibility = "Private"
       privacy = PlaylistPrivacy::Private
 
       if (raw_head != "")
-
-        ### XXX for documentation of current file format of playlists.csv (today it's 2024-01-07):
-        #0           1                     2                                 3                    4                       5                      6                         7                                  8                         9                         10                   11
-        #Playlist ID,Add new videos to top,Playlist image 1 Create timestamp,Playlist image 1 URL,Playlist image 1 Height,Playlist image 1 Width,Playlist title (original),Playlist title (original) language,Playlist create timestamp,Playlist update timestamp,Playlist video order,Playlist visibility
-        #PLc5oiabcabcabcabcabcrOvXgzabcabcm,False,,,,,display name of playlist,,2015-01-01T01:02:03+00:00,2022-10-28T02:23:15+00:00,Manual,Public' ---
-        ###/documentation
+        # ## XXX for documentation of current file format of playlists.csv (today it's 2024-01-07):
+        # 0           1                     2                                 3                    4                       5                      6                         7                                  8                         9                         10                   11
+        # Playlist ID,Add new videos to top,Playlist image 1 Create timestamp,Playlist image 1 URL,Playlist image 1 Height,Playlist image 1 Width,Playlist title (original),Playlist title (original) language,Playlist create timestamp,Playlist update timestamp,Playlist video order,Playlist visibility
+        # PLc5oiabcabcabcabcabcrOvXgzabcabcm,False,,,,,display name of playlist,,2015-01-01T01:02:03+00:00,2022-10-28T02:23:15+00:00,Manual,Public' ---
+        # ##/documentation
 
         # Create the playlist from the head content (if it seems to be valid):
         csv_head = CSV.new(raw_head.strip('\n'), headers: true)
         csv_head.next
         if csv_head[11]
           LOGGER.info("parse_playlist_export_csv: 03.1 raw_head is filled, doing dual csv playlist info scan. google takeout format after october 2023 (format seems to be one line of playlist metadata taken out of the google export's playlists.csv file, added above the actual playlist.csv content, separated by an empty line)")
           title = csv_head[6]
-          description = "Playlist was imported from file '#{filename}'\n\nCreated on #{csv_head[8]}\nLast updated on #{csv_head[9]}\n"          # TODO i8n
+          description = "Playlist was imported from file '#{filename}'\n\nCreated on #{csv_head[8]}\nLast updated on #{csv_head[9]}\n" # TODO i8n
           visibility = csv_head[11]
         elsif csv_head[6]
           LOGGER.info("parse_playlist_export_csv: 03.2 raw_head is filled, doing dual csv playlist info scan. google takeout format before october 2023 (roughly).")
           title = csv_head[4]
           description = csv_head[5]
           visibility = csv_head[6]
-        else                                # we are using the defaults defined above instead.
+        else # we are using the defaults defined above instead.
           LOGGER.info("parse_playlist_export_csv: 03.3 raw_head is filled, but in an unknown format. Using base defaults instead.")
         end
 
@@ -90,13 +87,13 @@ struct Invidious::User
         else
           privacy = PlaylistPrivacy::Private
         end
-      else					# choose a title from the provided upload filename
+      else # choose a title from the provided upload filename
         LOGGER.info("parse_playlist_export_csv: 03.2 raw_head is empty. Trying to guess fine-looking title and description from the provided upload filename.")
         if (filename != "")
           title = filename
         end
-        nameendpos = filename.rindex(" videos.", filename.size)	# XXX everything up to " videos.csv"
-        if !nameendpos				# XXX everything up to file extension
+        nameendpos = filename.rindex(" videos.", filename.size) # XXX everything up to " videos.csv"
+        if !nameendpos                                          # XXX everything up to file extension
           nameendpos = filename.rindex(".", filename.size)
         end
         if nameendpos
@@ -113,7 +110,7 @@ struct Invidious::User
         video_id = row[0]
         if playlist
           next if !video_id
-          next if video_id == "Video Id"                    # TODO i8n
+          next if video_id == "Video Id" # TODO i8n
 
           begin
             video = get_video(video_id)