Extract common structure into separate modules.

1 files changed, 13 insertions, 0 deletions

diff --git a/scripts/rqtl2/cli_parser.py b/scripts/rqtl2/cli_parser.py
new file mode 100644
index 0000000..bcc7a4f
--- /dev/null
+++ b/scripts/rqtl2/cli_parser.py
@@ -0,0 +1,13 @@
+"""Utilities for CLI parsers specific to R/qtl2 parsing scripts."""
+from pathlib import Path
+from argparse import ArgumentParser
+
+def add_common_arguments(parser: ArgumentParser) -> ArgumentParser:
+    """Add common arguments to the CLI parser."""
+    parser.add_argument("datasetid",
+                        type=int,
+                        help="The dataset to which the data belongs.")
+    parser.add_argument("rqtl2bundle",
+                        type=Path,
+                        help="Path to R/qtl2 bundle zip file.")
+    return parser