Module: Arel
- Defined in:
- lib/arel_extensions.rb
Class Method Summary collapse
Class Method Details
.rand ⇒ Object
72 73 74 |
# File 'lib/arel_extensions.rb', line 72 def self.rand ArelExtensions::Nodes::Rand.new end |
.shorten(s) ⇒ Object
76 77 78 |
# File 'lib/arel_extensions.rb', line 76 def self.shorten s Base64.urlsafe_encode64(Digest::MD5.new.digest(s)).tr('=', '').tr('-', '_') end |