From acef6b975096596de770d1ea2403ae00bb38d1cf Mon Sep 17 00:00:00 2001
From: shaoyue <shaoyue.chen@zilliz.com>
Date: Thu, 18 Nov 2021 19:21:27 +0800
Subject: [PATCH] [skip ci] Add comments for exported item in calc_distance.go
 (#12088)

Signed-off-by: shaoyue.chen <shaoyue.chen@zilliz.com>
---
 internal/util/distance/calc_distance.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/internal/util/distance/calc_distance.go b/internal/util/distance/calc_distance.go
index ca4a7bce6f..115e7a401a 100644
--- a/internal/util/distance/calc_distance.go
+++ b/internal/util/distance/calc_distance.go
@@ -26,11 +26,11 @@ const (
 	HAMMING = "HAMMING"
 	// TANIMOTO represents the tanimoto distance
 	TANIMOTO = "TANIMOTO"
-	// JACCARD
+	// JACCARD in string
 	JACCARD = "JACCARD"
-	// SUPERSTRUCTURE
+	// SUPERSTRUCTURE in string
 	SUPERSTRUCTURE = "SUPERSTRUCTURE"
-	// SUBSTRUCTURE
+	// SUBSTRUCTURE in string
 	SUBSTRUCTURE = "SUBSTRUCTURE"
 )