Print CSV header

hsparse/parse_csv_contacts.py

@@ -44,6 +44,13 @@ def parse_args():
         action="store_true",
     )
 
+    parser.add_argument(
+        "-f",
+        "--fields",
+        help="Fields from CSV header",
+        action="store_true",
+    )
+
     args = parser.parse_args()
     return args
 
@@ -54,6 +61,12 @@ def csv_dump(CSV):
         for row in contactreader:
             print(", ".join(row))
 
+def csv_fields(CSV):
+    with open(CSV, newline="") as csvfile:
+        contactreader = csv.reader(csvfile, delimiter=",", quotechar='"')
+        header = next(csvfile)
+        print(header)
+
 
 def main():
     args = parse_args()
@@ -62,6 +75,8 @@ def main():
     if args.dump:
         csv_dump(CSV)
 
+    if args.fields:
+        csv_fields(CSV)
 
 if __name__ == "__main__":
     main()