Module: Arel

Defined in:: lib/arel_extensions.rb

Class Method Summary collapse

Class Method Details

.rand ⇒ `Object`



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# File 'lib/arel_extensions.rb', line 72

def self.rand
  ArelExtensions::Nodes::Rand.new
end

.shorten(s) ⇒ `Object`



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# File 'lib/arel_extensions.rb', line 76

def self.shorten s
	Base64.urlsafe_encode64(Digest::MD5.new.digest(s)).tr('=', '').tr('-', '_')
end