From ac769e656b122ff569c3f1534701b71e00fed586 Mon Sep 17 00:00:00 2001
From: crupest <crupest@outlook.com>
Date: Tue, 27 Oct 2020 19:21:35 +0800
Subject: Split front and back end.

---
 BackEnd/Timeline/Helpers/Log.cs | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 BackEnd/Timeline/Helpers/Log.cs

(limited to 'BackEnd/Timeline/Helpers/Log.cs')

diff --git a/BackEnd/Timeline/Helpers/Log.cs b/BackEnd/Timeline/Helpers/Log.cs
new file mode 100644
index 00000000..af0b7e13
--- /dev/null
+++ b/BackEnd/Timeline/Helpers/Log.cs
@@ -0,0 +1,22 @@
+using System.Text;
+
+namespace Timeline.Helpers
+{
+    public static class Log
+    {
+        public static string Format(string summary, params (string, object?)[] properties)
+        {
+            var builder = new StringBuilder();
+            builder.Append(summary);
+            foreach (var property in properties)
+            {
+                var (key, value) = property;
+                builder.AppendLine();
+                builder.Append(key);
+                builder.Append(" : ");
+                builder.Append(value);
+            }
+            return builder.ToString();
+        }
+    }
+}
-- 
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