write_gff {plyranges} | R Documentation |
This is a lightweight wrapper to the export family of functions defined in rtracklayer.
write_gff(x, file, index = FALSE) write_gff1(x, file, index = FALSE) write_gff2(x, file, index = FALSE) write_gff3(x, file, index = FALSE)
x |
A GRanges object |
file |
Path or connection to write to |
index |
If TRUE the output file will be compressed and indexed using bgzf and tabix. |
The write function returns a GFFFile object invisibly
rtracklayer::GFFFile()
## Not run: test_path <- system.file("tests", package = "rtracklayer") test_gff3 <- file.path(test_path, "genes.gff3") gr <- read_gff3(test_gff3) out_gff3 <- file.path(tempdir(), "test.gff3") write_gff3(gr, out_gff3) read_gff3(out_gff3) ## End(Not run)