# File lib/more/facets/ansicode.rb, line 213 def display( line, column=0, string=nil ) #:yield: result = "\e[s" result << "\e[#{line.to_i};#{column.to_i}H" if block_given? result << yield result << "\e[u" elsif string result << string result << "\e[u" elsif respond_to?(:to_str) result << self result << "\e[u" end return result end