write a fasta sequence or a collection of fasta sequence object

write.fasta {bioseq.fasta}

R Documentation

write a fasta sequence or a collection of fasta sequence object

Description

Usage

write.fasta(seq, file,
    lineBreak = -1,
    delimiter = " ",
    filter.empty = FALSE,
    encoding = ASCII);

Arguments

seq

the fasta sequence data for write into the target file, which can be a single FastaSeq object, a FastaFile object, a collection of the FastaSeq object, a character vector of the raw sequence data, a fastq sequence collection, or a pipeline object that produces a set of the @T:SMRUCC.genomics.SequenceModel.FASTA.FastaSeq

file

the output target: a file path of the generated fasta sequence file, a file stream object, or a fasta stream writer object that is created by the open.fasta

lineBreak

[as integer]

delimiter

[as string]

filter.empty

[as boolean]

encoding

[as Encodings]

env

[as Environment]




        Details

        

        Authors

        seqtoolkit

        Value

        a boolean value of the file save result: TRUE means the sequence data has been written into the target file successfully;

this function returns a R# error message object if the given sequence data can not be cast to a fasta sequence collection, or the target file can not be opened for write.
clr value class
boolean

        Examples

        

        
        [Package bioseq.fasta version 1.0.0.0 Index]