From e3e0a3fcbada056100c32d18e2d9022269883624 Mon Sep 17 00:00:00 2001
From: Samarendra <samarendrapani1998@gmail.com>
Date: Tue, 8 Oct 2024 17:53:14 +0200
Subject: [PATCH] fixing ruff errors

---
 gaftools/gfa.py | 18 +++++++++++-------
 1 file changed, 11 insertions(+), 7 deletions(-)

diff --git a/gaftools/gfa.py b/gaftools/gfa.py
index 323cf36..71d7ed8 100644
--- a/gaftools/gfa.py
+++ b/gaftools/gfa.py
@@ -634,19 +634,23 @@ def path_exists(self, ordered_path):
         # ordered_path = path.replace(">", ",").replace("<", ",").split(",")
         # if ordered_path[0] == "":
         #     ordered_path = ordered_path[1:]
-        cases = {(">", ">"):("end", 0),
-                 ("<", "<"):("start", 1),
-                 (">", "<"):("end", 1),
-                 ("<", ">"):("start", 0)}
+        cases = {
+            (">", ">"): ("end", 0),
+            ("<", "<"): ("start", 1),
+            (">", "<"): ("end", 1),
+            ("<", ">"): ("start", 0),
+        }
 
         for i in range(1, len(ordered_path)):
-            n1 = ordered_path[i-1]
+            n1 = ordered_path[i - 1]
             n2 = ordered_path[i]
             try:
                 case = cases[(n1[0], n2[0])]
             except KeyError:
-                logging.error(f"Something went wrong when checking the path, make sure the path follows this example"
-                              f">node<node>node<nod")
+                logging.error(
+                    "Something went wrong when checking the path, make sure the path follows this example"
+                    ">node<node>node<nod"
+                )
                 return False
             ok = False
             for edge in getattr(self.nodes[n1[1:]], case[0]):