From 6f1d1df79f161cfc695f74d271d689ba72c44d09 Mon Sep 17 00:00:00 2001
From: NeonXP <i@neonxp.dev>
Date: Sun, 4 Dec 2022 16:02:03 +0300
Subject: Meta data for objects

---
 model/node.go | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'model/node.go')

diff --git a/model/node.go b/model/node.go
index 9a55dae..fb6bae5 100644
--- a/model/node.go
+++ b/model/node.go
@@ -9,6 +9,9 @@ type Node interface {
 
 // NewNode creates new node from value
 func NewNode(value any) Node {
+	if value, ok := value.(Node); ok {
+		return value
+	}
 	switch value := value.(type) {
 	case string:
 		return &StringNode{
@@ -25,6 +28,7 @@ func NewNode(value any) Node {
 	case NodeObjectValue:
 		return &ObjectNode{
 			Value: value,
+			Meta:  make(map[string]any),
 		}
 	case NodeArrayValue:
 		return &ArrayNode{
-- 
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