class Protobox::Util::Input
Public Class Methods
enter_or_abort()
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# File lib/protobox/util.rb, line 63 def enter_or_abort puts puts "Press ENTER to continue or any other key to abort" c = get_char #p c abort unless c == "\r" end
get_char()
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# File lib/protobox/util.rb, line 53 def get_char begin system("stty raw -echo") str = STDIN.getc ensure system("stty -raw echo") end str.chr end
get_input()
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# File lib/protobox/util.rb, line 49 def get_input STDIN.gets.chomp end