gets()
Reads the next line from this input method.
See IO#gets for more information.
# File lib/irb/input-method.rb, line 148 def gets Readline.input = @stdin Readline.output = @stdout if l = readline(@prompt, false) HISTORY.push(l) if !l.empty? @line[@line_no += 1] = l + "\n" else @eof = true l end end