Module: StringWorkJustinewalt

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

Defined Under Namespace

Modules: Greetings

Constant Summary collapse

VERSION = 
"0.2.0"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.reversify(str) ⇒ Object 



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# File 'lib/string_work_justinewalt.rb', line 4

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

.spacify(str, spaces = 0) ⇒ Object 



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# File 'lib/string_work_justinewalt.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

Instance Method Details

#casify(str) ⇒ Object 



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# File 'lib/string_work_justinewalt.rb', line 8

def 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
end