Class: String

Inherits:
Object show all
Defined in:
lib/slab/string.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.random(length = 12, set = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') ⇒ Object 



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# File 'lib/slab/string.rb', line 8

def self.random(length = 12, set = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789')
  set_size, string = set.size, ''
  length.times { string << set[SecureRandom.random_number(set_size)] }
  string
end

Instance Method Details

#to_iso ⇒ Object 



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# File 'lib/slab/string.rb', line 4

def to_iso
  encode('iso-8859-1', :invalid => :replace, :undef => :replace)
end