remove trailing whitespaces

13 files changed, 38 insertions, 38 deletions

diff --git a/generate_release.py b/generate_release.py
index 1a7e14b..ead2772 100644
--- a/generate_release.py
+++ b/generate_release.py
@@ -119,7 +119,7 @@ wine_run(['./python/python.exe', '-I', 'get-pip.py'])
 
 ## Isolated mode
     We want to run in what is called isolated mode, given by the switch -I.
-This mode prevents the embedded python distribution from searching in 
+This mode prevents the embedded python distribution from searching in
 global directories for imports
 
     For example, if a user has `C:\Python37` and the embedded distribution is
diff --git a/server.py b/server.py
index acce420..25d3990 100644
--- a/server.py
+++ b/server.py
@@ -66,7 +66,7 @@ def proxy_site(env, start_response, video=False):
         # such as 8192 lest that causes the socket library to limit the
         # TCP window size
         # Might need fine-tuning, since this gives us 4*65536
-        # The tradeoff is that larger values (such as 6 seconds) only 
+        # The tradeoff is that larger values (such as 6 seconds) only
         # allows video to buffer in those increments, meaning user must wait
         # until the entire chunk is downloaded before video starts playing
         content_part = response.read(32*8192)
@@ -95,9 +95,9 @@ def split_url(url):
     match = re.match(r'(?:https?://)?([\w-]+(?:\.[\w-]+)+?)(/.*|$)', url)
     if match is None:
         raise ValueError('Invalid or unsupported url: ' + url)
-    
+
     return match.group(1), match.group(2)
-    
+
 
 
 def error_code(code, start_response):
diff --git a/settings.py b/settings.py
index 852310c..159a896 100644
--- a/settings.py
+++ b/settings.py
@@ -134,7 +134,7 @@ For security reasons, enabling this is not recommended.''',
         'default': True,
         'comment': '',
     }),
-  
+
     ('use_comments_js', {
         'label': 'Enable comments.js',
         'type': bool,
diff --git a/youtube/post_comment.py b/youtube/post_comment.py
index 78f080f..0bf0cf5 100644
--- a/youtube/post_comment.py
+++ b/youtube/post_comment.py
@@ -155,7 +155,7 @@ def get_delete_comment_page():
 def get_post_comment_page():
     video_id = request.args['video_id']
     parent_id = request.args.get('parent_id', '')
-    
+
     if parent_id:   # comment reply
         form_action = util.URL_ORIGIN + '/comments?parent_id=' + parent_id + "&video_id=" + video_id
         replying = True
diff --git a/youtube/proto.py b/youtube/proto.py
index d966455..5fd16d5 100644
--- a/youtube/proto.py
+++ b/youtube/proto.py
@@ -5,13 +5,13 @@ import io
 def byte(n):
     return bytes((n,))
 
-    
+
 def varint_encode(offset):
     '''In this encoding system, for each 8-bit byte, the first bit is 1 if there are more bytes, and 0 is this is the last one.
     The next 7 bits are data. These 7-bit sections represent the data in Little endian order. For example, suppose the data is
     aaaaaaabbbbbbbccccccc (each of these sections is 7 bits). It will be encoded as:
     1ccccccc 1bbbbbbb 0aaaaaaa
-    
+
     This encoding is used in youtube parameters to encode offsets and to encode the length for length-prefixed data.
     See https://developers.google.com/protocol-buffers/docs/encoding#varints for more info.'''
     needed_bytes = ceil(offset.bit_length()/7) or 1 # (0).bit_length() returns 0, but we need 1 in that case.
@@ -20,20 +20,20 @@ def varint_encode(offset):
         encoded_bytes[i] = (offset & 127) | 128  # 7 least significant bits
         offset = offset >> 7
     encoded_bytes[-1] = offset & 127 # leave first bit as zero for last byte
-    
+
     return bytes(encoded_bytes)
 
-    
+
 def varint_decode(encoded):
     decoded = 0
     for i, byte in enumerate(encoded):
         decoded |= (byte & 127) << 7*i
-        
+
         if not (byte & 128):
             break
     return decoded
 
-    
+
 def string(field_number, data):
     data = as_bytes(data)
     return _proto_field(2, field_number, varint_encode(len(data)) + data)
@@ -41,20 +41,20 @@ nested = string
 
 def uint(field_number, value):
     return _proto_field(0, field_number, varint_encode(value))
-    
 
-    
-    
+
+
+
 def _proto_field(wire_type, field_number, data):
     ''' See https://developers.google.com/protocol-buffers/docs/encoding#structure '''
     return varint_encode( (field_number << 3) | wire_type) + data
 
 
-    
+
 def percent_b64encode(data):
     return base64.urlsafe_b64encode(data).replace(b'=', b'%3D')
-    
-    
+
+
 def unpadded_b64encode(data):
     return base64.urlsafe_b64encode(data).replace(b'=', b'')
 
@@ -81,7 +81,7 @@ def read_varint(data):
         i += 1
     return result
 
-                                
+
 def read_group(data, end_sequence):
     start = data.tell()
     index = data.original.find(end_sequence, start)
@@ -101,7 +101,7 @@ def read_protobuf(data):
             break
         wire_type = tag & 7
         field_number = tag >> 3
-        
+
         if wire_type == 0:
             value = read_varint(data)
         elif wire_type == 1:
diff --git a/youtube/static/comments.css b/youtube/static/comments.css
index 8509e5d..b177a4f 100644
--- a/youtube/static/comments.css
+++ b/youtube/static/comments.css
@@ -1,4 +1,4 @@
-.video-metadata{    
+.video-metadata{
     display: grid;
     grid-template-columns: auto 1fr;
     grid-template-rows: auto auto 1fr auto;
diff --git a/youtube/templates/channel.html b/youtube/templates/channel.html
index a0cdff9..dddbff1 100644
--- a/youtube/templates/channel.html
+++ b/youtube/templates/channel.html
@@ -34,11 +34,11 @@
         main .channel-tabs{
             grid-row:2;
             grid-column: 1 / span 2;
-            
+
             display:grid;
             grid-auto-flow: column;
             justify-content:start;
-            
+
             background-color: var(--interface-color);
             padding: 3px;
             padding-left: 6px;
@@ -103,7 +103,7 @@
         }
 {% endblock style %}
 
-{% block main %}     
+{% block main %}
     <img class="avatar" src="{{ avatar }}">
     <div class="summary">
         <h2 class="title">{{ channel_name }}</h2>
diff --git a/youtube/templates/local_playlist.html b/youtube/templates/local_playlist.html
index 7ba0642..803c4dc 100644
--- a/youtube/templates/local_playlist.html
+++ b/youtube/templates/local_playlist.html
@@ -25,7 +25,7 @@
         }
 {% endblock style %}
 
-{% block main %}   
+{% block main %}
     <div class="playlist-metadata">
         <h2 class="playlist-title">{{ playlist_name }}</h2>
         <input type="hidden" name="playlist_page" value="{{ playlist_name }}" form="playlist-edit">
diff --git a/youtube/templates/playlist.html b/youtube/templates/playlist.html
index f34f140..af86c82 100644
--- a/youtube/templates/playlist.html
+++ b/youtube/templates/playlist.html
@@ -6,7 +6,7 @@
         width: 800px;
         margin:auto;
     }
-        
+
     .playlist-metadata{
         display:grid;
         grid-template-columns: 0fr 1fr;
@@ -44,7 +44,7 @@
         display: grid;
         grid-auto-rows: 0fr;
         grid-row-gap: 10px;
-        
+
     }
 {% endblock style %}
 
@@ -61,7 +61,7 @@
         <div class="playlist-description">{{ common_elements.text_runs(description) }}</div>
     </div>
 
-    <div id="results">          
+    <div id="results">
         {% for info in video_list %}
             {{ common_elements.item(info) }}
         {% endfor %}
diff --git a/youtube/templates/shared.css b/youtube/templates/shared.css
index 8aaa706..2288a34 100644
--- a/youtube/templates/shared.css
+++ b/youtube/templates/shared.css
@@ -19,10 +19,10 @@ body{
     margin:0;
     padding: 0;
     color:var(--text-color);
-    
-    
+
+
     background-color:var(--background-color);
-    
+
     min-height:100vh;
     display: flex;
     flex-direction: column;
@@ -141,7 +141,7 @@ body{
 .item-list{
     display: grid;
     grid-row-gap: 10px;
-    
+
 }
 
 
@@ -164,7 +164,7 @@ body{
 .item-box{
     display: inline-flex;
     flex-direction: row;
-    /* prevent overflow due to long titles with no spaces: 
+    /* prevent overflow due to long titles with no spaces:
     https://stackoverflow.com/a/43312314 */
     min-width: 0;
 }
@@ -185,7 +185,7 @@ body{
         align-content: start;
         grid-template-columns: auto 1fr;
         grid-template-rows: auto auto auto auto 1fr;
-        /* prevent overflow due to long titles with no spaces: 
+        /* prevent overflow due to long titles with no spaces:
         https://stackoverflow.com/a/43312314 */
         min-width: 0;
     }
@@ -308,7 +308,7 @@ body{
     justify-content: center;
     display: grid;
     grid-auto-columns: 40px;
-    grid-auto-flow: column; 
+    grid-auto-flow: column;
     height: 40px;
 }
 .next-previous-button-row{
diff --git a/youtube/yt_data_extract/common.py b/youtube/yt_data_extract/common.py
index 9610479..683b1c6 100644
--- a/youtube/yt_data_extract/common.py
+++ b/youtube/yt_data_extract/common.py
@@ -295,7 +295,7 @@ def extract_item_info(item, additional_info={}):
         info['duration'] = extract_str(item.get('lengthText'))
 
         # if it's an item in a playlist, get its index
-        if 'index' in item: # url has wrong index on playlist page 
+        if 'index' in item: # url has wrong index on playlist page
             info['index'] = extract_int(item.get('index'))
         elif 'indexText' in item:
             # Current item in playlist has ▶ instead of the actual index, must
diff --git a/youtube/yt_data_extract/everything_else.py b/youtube/yt_data_extract/everything_else.py
index d91dad5..b4b612d 100644
--- a/youtube/yt_data_extract/everything_else.py
+++ b/youtube/yt_data_extract/everything_else.py
@@ -164,7 +164,7 @@ def extract_playlist_metadata(polymer_json):
     metadata['video_count'] = extract_int(header.get('numVideosText'))
     metadata['description'] = extract_str(header.get('descriptionText'), default='')
     metadata['author'] = extract_str(header.get('ownerText'))
-    metadata['author_id'] = multi_deep_get(header, 
+    metadata['author_id'] = multi_deep_get(header,
         ['ownerText', 'runs', 0, 'navigationEndpoint', 'browseEndpoint', 'browseId'],
         ['ownerEndpoint', 'browseEndpoint', 'browseId'])
     if metadata['author_id']:
diff --git a/youtube/yt_data_extract/watch_extraction.py b/youtube/yt_data_extract/watch_extraction.py
index f89cec1..5e57c15 100644
--- a/youtube/yt_data_extract/watch_extraction.py
+++ b/youtube/yt_data_extract/watch_extraction.py
@@ -172,7 +172,7 @@ def _extract_watch_info_mobile(top_level):
         else:
             info['playlist'] = {}
             info['playlist']['title'] = playlist.get('title')
-            info['playlist']['author'] = extract_str(multi_get(playlist, 
+            info['playlist']['author'] = extract_str(multi_get(playlist,
                 'ownerName', 'longBylineText', 'shortBylineText', 'ownerText'))
             author_id = deep_get(playlist, 'longBylineText', 'runs', 0,
                 'navigationEndpoint', 'browseEndpoint', 'browseId')