Method: Textbringer::Buffer#current_symbol

Defined in:
lib/textbringer/buffer.rb

#current_symbol ⇒ Object 



1356
1357
1358
1359
1360
 
# File 'lib/textbringer/buffer.rb', line 1356

def current_symbol
  from = save_point { skip_re_backward(@mode.symbol_pattern); @point }
  to = save_point { skip_re_forward(@mode.symbol_pattern); @point }
  from < to ? substring(from, to) : nil
end