From 07ceb9d607c85ffaa5bea97be66cf9d426ec55bb Mon Sep 17 00:00:00 2001
From: Andrey Em <55670245+eisandbar@users.noreply.github.com>
Date: Wed, 17 Aug 2022 17:04:11 -0400
Subject: [PATCH] docs(option): clarify behavior of WithScopes (#1670)

Clarify that when both WithScopes and WithTokenSource are used, the
scope settings will be taken from the token source and the WithScopes
option will be ignored.

Fixes #1644
---
 option/option.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/option/option.go b/option/option.go
index 27ba9eab018..eb478aacdca 100644
--- a/option/option.go
+++ b/option/option.go
@@ -82,6 +82,9 @@ func (w withEndpoint) Apply(o *internal.DialSettings) {
 
 // WithScopes returns a ClientOption that overrides the default OAuth2 scopes
 // to be used for a service.
+//
+// If both WithScopes and WithTokenSource are used, scope settings from the
+// token source will be used instead.
 func WithScopes(scope ...string) ClientOption {
 	return withScopes(scope)
 }