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ref-test/app/tools/data.py

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+from .. import Config
+from ..data import data_dir
+import json
+
+def load(filename:str):
+    with open(f'./{data_dir}/{filename}') as file:
+        return json.load(file)
+
+def save(data:dict, filename:str):
+    with open(f'./{data_dir}/{filename}', 'w') as file:
+        json.dump(data, file, indent=4)