Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/dated_backup/extensions/array.rb

Direct Known Subclasses

ReverseSortedUniqueArray

Instance Method Summary collapse

Instance Method Details

#car ⇒ Object 



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# File 'lib/dated_backup/extensions/array.rb', line 3

def car
  first
end

#cdr ⇒ Object 



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# File 'lib/dated_backup/extensions/array.rb', line 7

def cdr
  self.[](1..self.length)
end

#to_backup_set ⇒ Object 



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# File 'lib/dated_backup/extensions/array.rb', line 11

def to_backup_set
  DatedBackup::Core::BackupSet.new(self)
end