From 6e3d4c5cf0c9f4b6f468092730e4b6b22f7e5170 Mon Sep 17 00:00:00 2001
From: Frederick Muriuki Muriithi
Date: Fri, 16 Feb 2024 14:13:39 +0300
Subject: Strip comment lines.

---
 r_qtl/r_qtl2.py | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/r_qtl/r_qtl2.py b/r_qtl/r_qtl2.py
index 93ce56c..e4c1894 100644
--- a/r_qtl/r_qtl2.py
+++ b/r_qtl/r_qtl2.py
@@ -302,3 +302,7 @@ def raw_file_data(zipfilepath: Union[str, Path],
         wrappedfile = io.TextIOWrapper(innerfile)
         for  line in wrappedfile:
             yield line.strip()
+
+def strip_comments(rawdata: Iterator[str], commentchar) -> Iterator[str]:
+    """Remove comments from raw text."""
+    return (line for line in rawdata if not line.startswith(commentchar))
-- 
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