write_fasta: Output the denoised consensus sequence to a fasta file.
In debar: A Post-Clustering Denoiser for COI-5P Barcode Data

Output the denoised consensus sequence to a fasta file.

write_fasta(x, ...)

## S3 method for class 'DNAseq'
write_fasta(x, ..., outfile = "denoised.fasta",
  append = TRUE)

`x`	a DNAseq class object.
`...`	additional arguments to be passed between methods.
`outfile`	The name of the file to output the data to. Default is "denoised.fasta".
`append`	Should the ccs consensus sequence be appended to the output file?(TRUE) Or overwrite the file?(FALSE) Default is TRUE.