diff options
| -rw-r--r-- | r_qtl/r_qtl2.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/r_qtl/r_qtl2.py b/r_qtl/r_qtl2.py index 0241458..93ce56c 100644 --- a/r_qtl/r_qtl2.py +++ b/r_qtl/r_qtl2.py @@ -2,6 +2,7 @@ import io import csv import json +from pathlib import Path from zipfile import ZipFile from functools import reduce, partial from typing import Iterator, Iterable, Callable, Optional @@ -292,3 +293,12 @@ def genotype_data(zfile: ZipFile): """Convenience function to genotype data from R/qtl2 bundle.""" cdata = control_data(zfile) return file_data(zfile, "geno", cdata, *make_process_data_geno(cdata)) + +def raw_file_data(zipfilepath: Union[str, Path], + memberfilename: str) -> Iterator[str]: + """Read the raw text from a file in the R/qtl2 bundle.""" + with (ZipFile(str(zipfilepath), "r") as zfile, + zfile.open(memberfilename) as innerfile): + wrappedfile = io.TextIOWrapper(innerfile) + for line in wrappedfile: + yield line.strip() |