Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.

1 files changed, 9 insertions, 9 deletions

diff --git a/contrib/python/Pygments/py2/pygments/lexers/r.py b/contrib/python/Pygments/py2/pygments/lexers/r.py
index ed7c21391f..8e7445995e 100644
--- a/contrib/python/Pygments/py2/pygments/lexers/r.py
+++ b/contrib/python/Pygments/py2/pygments/lexers/r.py
@@ -5,13 +5,13 @@
 
     Lexers for the R/S languages.
 
-    :copyright: Copyright 2006-2019 by the Pygments team, see AUTHORS. 
+    :copyright: Copyright 2006-2019 by the Pygments team, see AUTHORS.
     :license: BSD, see LICENSE for details.
 """
 
 import re
 
-from pygments.lexer import Lexer, RegexLexer, include, do_insertions, bygroups 
+from pygments.lexer import Lexer, RegexLexer, include, do_insertions, bygroups
 from pygments.token import Text, Comment, Operator, Keyword, Name, String, \
     Number, Punctuation, Generic
 
@@ -80,13 +80,13 @@ class SLexer(RegexLexer):
     mimetypes = ['text/S-plus', 'text/S', 'text/x-r-source', 'text/x-r',
                  'text/x-R', 'text/x-r-history', 'text/x-r-profile']
 
-    valid_name = r'(?:`[^`\\]*(?:\\.[^`\\]*)*`)|(?:(?:[a-zA-z]|[_.][^0-9])[\w_.]*)' 
+    valid_name = r'(?:`[^`\\]*(?:\\.[^`\\]*)*`)|(?:(?:[a-zA-z]|[_.][^0-9])[\w_.]*)'
     tokens = {
         'comments': [
             (r'#.*$', Comment.Single),
         ],
         'valid_name': [
-            (valid_name, Name), 
+            (valid_name, Name),
         ],
         'punctuation': [
             (r'\[{1,2}|\]{1,2}|\(|\)|;|,', Punctuation),
@@ -98,7 +98,7 @@ class SLexer(RegexLexer):
         ],
         'operators': [
             (r'<<?-|->>?|-|==|<=|>=|<|>|&&?|!=|\|\|?|\?', Operator),
-            (r'\*|\+|\^|/|!|%[^%]*%|=|~|\$|@|:{1,3}', Operator), 
+            (r'\*|\+|\^|/|!|%[^%]*%|=|~|\$|@|:{1,3}', Operator),
         ],
         'builtin_symbols': [
             (r'(NULL|NA(_(integer|real|complex|character)_)?|'
@@ -121,15 +121,15 @@ class SLexer(RegexLexer):
             (r'\'', String, 'string_squote'),
             (r'\"', String, 'string_dquote'),
             include('builtin_symbols'),
-            include('valid_name'), 
+            include('valid_name'),
             include('numbers'),
             include('keywords'),
             include('punctuation'),
             include('operators'),
         ],
         'root': [
-            # calls: 
-            (r'(%s)\s*(?=\()' % valid_name, Name.Function), 
+            # calls:
+            (r'(%s)\s*(?=\()' % valid_name, Name.Function),
             include('statements'),
             # blocks:
             (r'\{|\}', Punctuation),
@@ -161,7 +161,7 @@ class RdLexer(RegexLexer):
     This is a very minimal implementation, highlighting little more
     than the macros. A description of Rd syntax is found in `Writing R
     Extensions <http://cran.r-project.org/doc/manuals/R-exts.html>`_
-    and `Parsing Rd files <http://developer.r-project.org/parseRd.pdf>`_. 
+    and `Parsing Rd files <http://developer.r-project.org/parseRd.pdf>`_.
 
     .. versionadded:: 1.6
     """