competition update

language_model/tools/flake8_hook.py

@@ -0,0 +1,13 @@
+#!/usr/bin/env python3
+# encoding: utf-8
+import sys
+
+from flake8.main import git
+
+if __name__ == '__main__':
+    sys.exit(
+        git.hook(
+            strict=True,
+            lazy=git.config_for('lazy'),
+        )
+    )