Mercurial > repos > cpt > cpt_wig_bigwig
diff cpt_wig_bigwig/fasta_len.py @ 0:4939ae73e79b draft
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author | cpt |
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date | Fri, 13 May 2022 05:42:27 +0000 |
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--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/cpt_wig_bigwig/fasta_len.py Fri May 13 05:42:27 2022 +0000 @@ -0,0 +1,13 @@ +#!/usr/bin/env python +import argparse +from Bio import SeqIO +import sys + + +if __name__ == "__main__": + parser = argparse.ArgumentParser() + parser.add_argument("fasta", type=argparse.FileType("r")) + args = parser.parse_args() + + for record in SeqIO.parse(args.fasta, "fasta"): + sys.stdout.write("%s\t%s\n" % (record.id, len(record)))