Method: HighLine#output_cols

Defined in:
lib/highline.rb

#output_cols ⇒ Object

Returns the number of columns for the console, or a default it they cannot be determined.



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# File 'lib/highline.rb', line 475

def output_cols
  return 80 unless @output.tty?
  terminal.terminal_size.first
rescue NoMethodError
  return 80
end