Add some recipes

recipes/glaze/all/test_package/test_package.cpp

@@ -0,0 +1,43 @@
+#include "glaze/glaze.hpp"
+#include "glaze/json/json_ptr.hpp"
+#include "glaze/api/impl.hpp"
+
+struct my_struct
+{
+  int i = 287;
+  double d = 3.14;
+  std::string hello = "Hello World";
+  std::array<uint64_t, 3> arr = { 1, 2, 3 };
+};
+
+template <>
+struct glz::meta<my_struct> {
+   using T = my_struct;
+   static constexpr auto value = object(
+      "i", &T::i,
+      "d", &T::d,
+      "hello", &T::hello,
+      "arr", &T::arr
+   );
+};
+
+int main(void) {
+    std::string buffer = R"({"i":287,"d":3.14,"hello":"Hello World","arr":[1,2,3]})";
+#ifdef GLAZE_USE_EXCEPTION
+    auto s  = glz::read_json<my_struct>(buffer);
+
+    (void)s.d;
+    (void)s.hello;
+    (void)s.arr;
+#else
+    auto s  = glz::read_json<my_struct>(buffer);
+
+    if (s) {
+        (void)s.value().d;
+        (void)s.value().hello;
+        (void)s.value().arr;
+    }
+#endif
+
+    return 0;
+}