Add documentation.

dhebbeker · dhebbeker · commit 407bb5ddfc93 · 2024-06-12T08:12:26.000+02:00
diff --git a/lib/3rd_party_adapters/nlohmann/JsonGenerator.cpp b/lib/3rd_party_adapters/nlohmann/JsonGenerator.cpp
@@ -5,6 +5,9 @@
 #include <serial_protocol/TaskList.hpp>
 #include <serial_protocol/TaskObject.hpp>
 
+/**
+ * Indentation used by default for formating JSON.
+ */
 static constexpr int defaultJsonIndent = 4;
 
 template <>
