1 files changed, 18 insertions, 0 deletions
diff --git a/tools/cru-py/crupest/helper.py b/tools/cru-py/crupest/helper.py
new file mode 100644
index 0000000..f8fe34a
--- /dev/null
+++ b/tools/cru-py/crupest/helper.py
@@ -0,0 +1,18 @@
+import os
+import os.path
+from .path import *
+
+
+def run_in_dir(dir: str, func: callable):
+    old_dir = os.path.abspath(os.getcwd())
+    os.chdir(dir)
+    func()
+    os.chdir(old_dir)
+
+
+def run_in_project_dir(func: callable):
+    run_in_dir(project_dir, func)
+
+
+def print_order(number: int, total: int, /, console) -> None:
+    console.print(f"\[{number}/{total}]", end=" ", style="green")