Method: Bio::Alignment::OriginalAlignment#unshift

Defined in:
lib/bio/alignment.rb

#unshift(key, seq) ⇒ Object

Prepends seq (with key) to the front of the alignment. (Like Array#unshift)



1665
1666
1667
1668
1669
1670
1671
# File 'lib/bio/alignment.rb', line 1665

def unshift(key, seq)
  #(Array-like)
  self.store(key, seq)
  k = @keys.pop
  @keys.unshift(k)
  k
end