Merge pull request #145 from vjmarteau/Add_print_error_fun

Add def for print_error function
nf-core · Sep 22, 2022 · 124f497 · 124f497
2 parents 73b4a29 + 66d2e2f
commit 124f497
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/bin/check_samplesheet.py b/bin/check_samplesheet.py
@@ -140,6 +140,12 @@ def read_head(handle, num_lines=10):
         lines.append(line)
     return "".join(lines)
 
+def print_error(error, context="Line", context_str=""):
+    error_str = f"ERROR: Please check samplesheet -> {error}"
+    if context != "" and context_str != "":
+        error_str = f"ERROR: Please check samplesheet -> {error}\n{context.strip()}: '{context_str.strip()}'"
+    print(error_str)
+    sys.exit(1)
 
 def sniff_format(handle):
     """