1 files changed, 21 insertions, 0 deletions
diff --git a/utils.py b/utils.py
new file mode 100644
index 0000000..2736206
--- /dev/null
+++ b/utils.py
@@ -0,0 +1,21 @@
+import sys
+import logging
+
+
+def read_file(filename):
+    lines = []
+
+    if filename.is_dir():
+        logging.fatal(f'{filename} is a folder instead of a file!')
+        sys.exit(1)
+    elif not filename.is_file():
+        filename.touch()
+    with open(filename) as filehandler:
+        for line in filehandler.readlines():
+            lines.append(line.strip())
+
+    return lines
+
+def write_file(filename, data):
+    with open(filename, 'a') as filehandler:
+        filehandler.write(data+'\n')