Method: Bio::Nexus::Util.to_nexus_helper

Defined in:
lib/bio/db/nexus.rb

.to_nexus_helper(block, lines) ⇒ Object

Helper method to produce nexus formatted data.

Arguments:

  • (required) block: Nexus:GenericBlock or its subclasses

  • (required) block: Array

Returns

String



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# File 'lib/bio/db/nexus.rb', line 1804

def Util::to_nexus_helper( block, lines )
  str = String.new
  str << BEGIN_BLOCK << " " << block << END_OF_LINE
  lines.each do | line |
    if ( line != nil )
      str << INDENTENTION << line << END_OF_LINE
    end
  end # do
  str << END_BLOCK << END_OF_LINE
  str
end