Method: Bio::FastaDefline#accessions

Defined in:
lib/bio/db/fasta/defline.rb

#accessions ⇒ Object

Shows accession numbers. Returns an array of strings.



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# File 'lib/bio/db/fasta/defline.rb', line 501

def accessions
  unless defined?(@accessions) then
    @accessions = get_all_by_type('accession', 'acc_version')
    @accessions.collect! { |x| x.sub(/\..*\z/, '') }
  end
  @accessions
end