add wrap call comment

2018-12-01 11:10:37 +00:00 · 2018-12-01 11:10:37 +00:00 · 1be0e8776f
commit 1be0e8776f
parent 92082ac927
1 changed files with 1 additions and 0 deletions
--- a/options.go
+++ b/options.go
@ -174,6 +174,7 @@ func RegisterInterval(t time.Duration) Option {

 // WrapClient is a convenience method for wrapping a Client with
 // some middleware component. A list of wrappers can be provided.
+// Wrappers are applied in reverse order so the last is executed first.
 func WrapClient(w ...client.Wrapper) Option {
 	return func(o *Options) {
 		// apply in reverse