From 0841e49b4643d727a3bbac4ba08538bcab21c922 Mon Sep 17 00:00:00 2001
From: Riyyi <riyyi3@gmail.com>
Date: Thu, 14 Jul 2022 20:39:37 +0200
Subject: [PATCH] Util: Add user-defined string literal for Json::Value

---
 src/util/json/value.h | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/util/json/value.h b/src/util/json/value.h
index ad0c871..602f5c7 100644
--- a/src/util/json/value.h
+++ b/src/util/json/value.h
@@ -7,7 +7,7 @@
 #ifndef JSON_VALUE_H
 #define JSON_VALUE_H
 
-#include <cstddef> // nullptr_t
+#include <cstddef> // nullptr_t, size_t
 #include <cstdint> // uint32_t
 #include <initializer_list>
 #include <iostream> // istream, ostream
@@ -129,4 +129,14 @@ std::ostream& operator<<(std::ostream& output, const Value& value);
 
 } // namespace Json
 
+/**
+ * User-defined string literal
+ *
+ * Example usage: auto json = "[ 3.14, true, null ]"_json;
+ */
+inline Json::Value operator"" _json(const char* input, size_t length)
+{
+	return Json::Value::parse(std::string(input, length));
+}
+
 #endif // JSON_VALUE_H