module UselessGemTest
Constants
- VERSION
Public Class Methods
casify(str)
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# File lib/useless_gem_test.rb, line 8 def self.casify(str) to_case = [:upcase, :downcase] arr = str.split('') arr.each_with_index do |letter, i| this_case = to_case[rand(2)] end arr.join('') end
reversify(str)
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# File lib/useless_gem_test.rb, line 4 def self.reversify(str) str.split('').reverse.join('') end
spacify(str, spaces = 0)
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# File lib/useless_gem_test.rb, line 17 def self.spacify(str, spaces = 0) new_string = str spaces.times do new_string = new_string .split('') .join(' ') end new_string end