fix lint

Signed-off-by: Vasiliy Tolstov <v.tolstov@unistack.org>

meter/generate.go

@@ -3,6 +3,10 @@ package meter
 //go:generate sh -c "protoc -I./handler -I../ -I$(go list -f '{{ .Dir }}' -m github.com/unistack-org/micro-proto) --go-micro_out='components=micro|http|server',standalone=false,debug=true,paths=source_relative:./handler handler/handler.proto"
 
 import (
+
+	// import required packages
 	_ "github.com/unistack-org/micro-proto/api"
+
+	// import required packages
 	_ "github.com/unistack-org/micro-proto/openapiv2"
 )

meter/handler/handler_micro.pb.go

@@ -6,6 +6,7 @@ package handler
 
 import (
 	context "context"
+
 	api "github.com/unistack-org/micro/v3/api"
 	codec "github.com/unistack-org/micro/v3/codec"
 )

meter/handler/handler_micro_http.pb.go

@@ -6,6 +6,7 @@ package handler
 
 import (
 	context "context"
+
 	api "github.com/unistack-org/micro/v3/api"
 	codec "github.com/unistack-org/micro/v3/codec"
 	server "github.com/unistack-org/micro/v3/server"

meter/meter_test.go

@@ -33,7 +33,7 @@ func TestBuildLabels(t *testing.T) {
 	}
 
 	data := []testData{
-		testData{
+		{
 			src: []string{"zerolabel", "value3", "firstlabel", "value2"},
 			dst: []string{"firstlabel", "value2", "zerolabel", "value3"},
 		},
@@ -48,15 +48,15 @@ func TestBuildLabels(t *testing.T) {
 
 func TestBuildName(t *testing.T) {
 	data := map[string][]string{
-		`my_metric{firstlabel="value2",zerolabel="value3"}`: []string{
+		`my_metric{firstlabel="value2",zerolabel="value3"}`: {
 			"my_metric",
 			"zerolabel", "value3", "firstlabel", "value2",
 		},
-		`my_metric{broker="broker2",register="mdns",server="tcp"}`: []string{
+		`my_metric{broker="broker2",register="mdns",server="tcp"}`: {
 			"my_metric",
 			"broker", "broker1", "broker", "broker2", "server", "http", "server", "tcp", "register", "mdns",
 		},
-		`my_metric{aaa="aaa"}`: []string{
+		`my_metric{aaa="aaa"}`: {
 			"my_metric",
 			"aaa", "aaa",
 		},