Module: StringExample

Defined in:
lib/string_example.rb,
lib/string_example/version.rb

Constant Summary collapse

VERSION = 
"0.2.0"

Class Method Summary collapse

Class Method Details

.casify(str) ⇒ Object 



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# File 'lib/string_example.rb', line 9

def self.casify(str)
    to_case = [:upcase, :downcase]
    arr = str.split('')
    arr.each_with_index do |letter, i|
      this_case = to_case[rand(2)]
      arr[i] = letter.send(this_case)
  end
  arr.join('')
end

.reversify(str) ⇒ Object 



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# File 'lib/string_example.rb', line 5

def self.reversify(str)
  str.split('').reverse.join('')
end

.spacify(str, spaces = 0) ⇒ Object 



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# File 'lib/string_example.rb', line 19

def self.spacify(str, spaces = 0)
  new_string = str
  spaces.times do
    new_string = new_string
      .split('')
      .join('')
  end
  new_string
end