text: //Import fasta tools
  var fasta_tools = require('../index.js');
  
  //Read a fasta file
  fasta_tools.read('./correct.fasta', function(error, obj_fasta)
  {
    //Check the error
    if(error){ throw error; }
  
    //display in console the fasta object
    console.log('FASTA OBJECT:');
    console.log(obj_fasta);
  
    //Convert to fastq
    var obj_fastq = fasta_tools.toFastQ(obj_fasta, 20);
  
    //Display in console the fastq object
    console.log('FASTQ OBJECT:');
    console.log(obj_fastq);
  
    //Write the fastq file
    fasta_tools.write('./saved-fastq.txt', obj_fastq, function(error)
    {
      //Check the error
      if(error){ throw error; }
  
      //Display done in console
      console.log('Done!');
    });
  });