From 85bc6064f2d0d739ac0345865eaf3eceeecae6c2 Mon Sep 17 00:00:00 2001
From: Sasha Koshka <sashakoshka@tebibyte.media>
Date: Sun, 16 Oct 2022 02:41:41 -0400
Subject: [PATCH] Object member values must be unique

---
 analyzer/type-section.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/analyzer/type-section.go b/analyzer/type-section.go
index c242909..3c2e915 100644
--- a/analyzer/type-section.go
+++ b/analyzer/type-section.go
@@ -285,6 +285,16 @@ func (analyzer *analysisOperation) analyzeObjectMembers (
 			}
 		}
 
+		// ensure all member names are unique
+		for _, compareMember := range into.members {
+			if compareMember.name == outputMember.name {
+				err = inputMember.NewError (
+					"object member names must be unique",
+					infoerr.ErrorKindError)
+				return
+			}
+		}
+
 		into.members = append (
 			into.members,
 			outputMember)