From 86ab03944ef33dc9d10db8ee3a8da6c96e5cec5a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=B6nke=20Ludwig?= <sludwig@outerproduct.org>
Date: Mon, 10 Jun 2024 13:35:56 +0200
Subject: [PATCH] Fix compilation of Json.to!(Json[]) and
 Json.to!(Json[string]).

---
 source/vibe/data/json.d | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/source/vibe/data/json.d b/source/vibe/data/json.d
index adef059..856883a 100644
--- a/source/vibe/data/json.d
+++ b/source/vibe/data/json.d
@@ -770,12 +770,12 @@ struct Json {
 			}
 		} else static if( is(T == Json[]) ){
 			switch( m_type ){
-				default: return Json([this]);
+				default: return [this];
 				case Type.array: return m_array;
 			}
 		} else static if( is(T == Json[string]) ){
 			switch( m_type ){
-				default: return Json(["value": this]);
+				default: return ["value": this];
 				case Type.object: return m_object;
 			}
 		} else static if( is(T == BigInt) ){
@@ -795,6 +795,13 @@ struct Json {
 		} else static assert(0, "JSON can only be cast to (bool, long, std.bigint.BigInt, double, string, Json[] or Json[string]. Not "~T.stringof~".");
 	}
 
+	unittest {
+		assert(Json(42).to!string == "42");
+		assert(Json("42").to!int == 42);
+		assert(Json(42).to!(Json[]) == [Json(42)]);
+		assert(Json(42).to!(Json[string]) == ["value": Json(42)]);
+	}
+
 	/**
 		Performs unary operations on the JSON value.