Update proto.js

2021-12-31 03:49:23 -05:00
parent 4a95bf74b0
commit 17a4e953c9
1 changed files with 4 additions and 1 deletions
--- a/proto.js
+++ b/proto.js
@@ -97,7 +97,10 @@ Object.defineProperties(Array.prototype, {

 class PointArray extends Array {
 	static convert(arr) {
-		arr.__proto__ = PointArray.prototype
+		if (!(arr instanceof PointArray)) {
+			arr.__proto__ = PointArray.prototype
+		}
+		
 		return arr
 	}
 }