Initial commit

lib/json/docs/examples/meta.cpp

@@ -0,0 +1,11 @@
+#include <iostream>
+#include <iomanip>
+#include <nlohmann/json.hpp>
+
+using json = nlohmann::json;
+
+int main()
+{
+    // call meta()
+    std::cout << std::setw(4) << json::meta() << '\n';
+}