From bb630a0c2d877614e05873e6225653de3945008e Mon Sep 17 00:00:00 2001
From: Oleg Kovalov <oleg@hey.com>
Date: Sun, 24 Sep 2023 15:38:20 +0200
Subject: [PATCH] fix

---
 jsn.go      | 4 ++--
 jsn_test.go | 6 +++++-
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/jsn.go b/jsn.go
index b7f3fa1..e15eac7 100644
--- a/jsn.go
+++ b/jsn.go
@@ -39,9 +39,9 @@ func UnmarshalFrom(r io.Reader, v any) error {
 		return err
 	}
 	if d.More() {
-		return errX
+		return errMore
 	}
 	return nil
 }
 
-var errX = errors.New("body must contain only one JSON object")
+var errMore = errors.New("body must contain only one JSON entity")
diff --git a/jsn_test.go b/jsn_test.go
index fef6bb9..1720c8c 100644
--- a/jsn_test.go
+++ b/jsn_test.go
@@ -33,7 +33,11 @@ func TestUnmarshal(t *testing.T) {
 		},
 		{
 			input:  `{"abc": 123}a`,
-			errStr: "body must contain only one JSON object",
+			errStr: "body must contain only one JSON entity",
+		},
+		{
+			input:  `[123]{"a":"b"}`,
+			errStr: "body must contain only one JSON entity",
 		},
 		{
 			input:  `{"abc`,