def expand_tokens(tokens, equal=False):
 for token in tokens:
  for pre in token.pre_tags:
   (yield pre)
  if ((not equal) or (not token.hide_when_equal)):
   if token.trailing_whitespace:
    (yield (token.html() + token.trailing_whitespace))
   else:
    (yield token.html())
  for post in token.post_tags:
   (yield post)

def expand_tokens ( tokens , equal = False ) : for token in tokens : for pre in token . pre_tags : ( yield pre ) if ( ( not equal ) or ( not token . hide_when_equal ) ) : if token . trailing_whitespace : ( yield ( token . html ( ) + token . trailing_whitespace ) ) else : ( yield token . html ( ) ) for post in token . post_tags : ( yield post )
given a list of tokens .