# # TODO check that the view has the type NUC_SEQS
# if ((config['export']['format'] == "fasta") or (config['export']['format'] == "fastq")) and (iview.type != "NUC_SEQS_VIEW") : # TODO find a way to import those macros
# raise Exception("Error: the view to export in fasta or fastq format is not a NUC_SEQS view")