update

node_modules/@nuxt/devalue/dist/devalue.cjs.js

@@ -190,7 +190,7 @@ function getName(num) {
         name = chars[num % chars.length] + name;
         num = ~~(num / chars.length) - 1;
     } while (num >= 0);
-    return reserved.test(name) ? name + "_" : name;
+    return reserved.test(name) ? name + "0" : name;
 }
 function isPrimitive(thing) {
     return Object(thing) !== thing;

node_modules/@nuxt/devalue/dist/devalue.esm.js

@@ -188,7 +188,7 @@ function getName(num) {
         name = chars[num % chars.length] + name;
         num = ~~(num / chars.length) - 1;
     } while (num >= 0);
-    return reserved.test(name) ? name + "_" : name;
+    return reserved.test(name) ? name + "0" : name;
 }
 function isPrimitive(thing) {
     return Object(thing) !== thing;

node_modules/@nuxt/devalue/dist/devalue.js

@@ -194,7 +194,7 @@
 	        name = chars[num % chars.length] + name;
 	        num = ~~(num / chars.length) - 1;
 	    } while (num >= 0);
-	    return reserved.test(name) ? name + "_" : name;
+	    return reserved.test(name) ? name + "0" : name;
 	}
 	function isPrimitive(thing) {
 	    return Object(thing) !== thing;