module Helper
This method return value wich match to regular exprassion
Public Instance Methods
to_array(user_input)
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# File lib/codebreaker/helper.rb, line 12 def to_array(user_input) user_input.split('').map(&:to_i) end
verify(params)
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# File lib/codebreaker/helper.rb, line 3 def verify(params) value = gets.strip if params[:value].nil? until Regexp.new(params[:matcher]).match(value) puts "(!) Please, enter #{params[:message]}" value = gets.strip.chomp end value end