examples/limit.rb
#!/usr/bin/env ruby -w
# encoding: utf-8
# limit.rb
#
# Created by James Edward Gray II on 2008-11-12.
# Copyright 2008 Gray Productions. All rights reserved.
require "rubygems"
require "highline/import"
puts "Using: #{HighLine.default_instance.terminal.class}"
puts
text = ask("Enter text (max 10 chars): ") { |q| q.limit = 10 }
puts "You entered: #{text}!"