Module: Aether::String

Defined in:
lib/aetherg/string.rb

Instance Method Summary collapse

Instance Method Details

#camelcase ⇒ Object 



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# File 'lib/aetherg/string.rb', line 3

def camelcase
  return self.gsub(/^./) { |l| l.capitalize } if !match(/[_-]/)
  altered_self = self.downcase.capitalize
  altered_self.scan(/[_-][a-zA-Z]/).each do |match|
    altered_self.gsub!(match, match[1].upcase)
  end

  altered_self
end

#camelcase! ⇒ Object 



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# File 'lib/aetherg/string.rb', line 13

def camelcase!
  self.replace camel_case
end

#filename ⇒ Object 



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# File 'lib/aetherg/string.rb', line 17

def filename
  return self.gsub(/-/, "_") if !match(/[A-Z]/)
  altered_self = self.strip

  altered_self.scan(/[A-Z]/).each do |match|
    altered_self.gsub!(match, "_#{match.downcase}")
  end

  altered_self.sub(/^_/, "").gsub(/_{2,}+/, "_").downcase
end

#filename! ⇒ Object 



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# File 'lib/aetherg/string.rb', line 28

def filename!
  self.replace file_name
end