minor style fixes

datasource.go

@@ -165,7 +165,7 @@ func handleTags(consul *api.Client, target string, recursive bool) (*datasource.
 	return qr, nil
 }
 
-func handleTable(consul *api.Client, qs []query) (*datasource.DatasourceResponse) {
+func handleTable(consul *api.Client, qs []query) *datasource.DatasourceResponse {
 
 	var qrs []*datasource.QueryResult
 	for _, q := range qs {
@@ -373,10 +373,10 @@ func newConsulFromReq(req *datasource.DatasourceRequest) (*api.Client, string, e
 	return consul, consulToken, nil
 }
 
-type consulClientEntry struct{
-	consulAddr string
+type consulClientEntry struct {
+	consulAddr  string
 	consulToken string
-	client *api.Client
+	client      *api.Client
 }
 
 var consulClientCache = map[int64]consulClientEntry{}

datasource_test.go

@@ -15,9 +15,10 @@ import (
 	"fmt"
 	"strings"
 
-	"github.com/sergi/go-diff/diffmatchpatch"
 	"context"
+
 	"github.com/grafana/grafana_plugin_model/go/datasource"
+	"github.com/sergi/go-diff/diffmatchpatch"
 )
 
 func TestQuery(t *testing.T) {

example/main.go

@@ -1,18 +1,19 @@
 package main
 
 import (
-	"github.com/hashicorp/consul/testutil"
-	"github.com/hashicorp/consul/api"
-	"io/ioutil"
-	"fmt"
-	"path/filepath"
 	"encoding/json"
-	"sync"
+	"fmt"
+	"io/ioutil"
 	"os"
 	"os/signal"
+	"path/filepath"
+	"sync"
+
+	"github.com/hashicorp/consul/api"
+	"github.com/hashicorp/consul/testutil"
 )
 
-func main(){
+func main() {
 	fmt.Println("Starting Consul")
 	srv := startServer()
 	defer srv.Stop()
@@ -58,8 +59,8 @@ func startServer() *testutil.TestServer {
 	}
 
 	_, _, err = consul.ACL().Create(&api.ACLEntry{
-		ID: "master",
-		Type: "client",
+		ID:    "master",
+		Type:  "client",
 		Rules: "key \"\" { policy = \"write\" }",
 	}, &api.WriteOptions{})
 	if err != nil {
@@ -85,7 +86,7 @@ func startServer() *testutil.TestServer {
 		if err != nil {
 			panic(fmt.Errorf("error reading import json file %s: %v", file, err))
 		}
-		var entries []*Entry
+		var entries []*entry
 		if err := json.Unmarshal([]byte(data), &entries); err != nil {
 			panic(fmt.Errorf("cannot unmarshal data: %s", err))
 		}
@@ -106,7 +107,7 @@ func startServer() *testutil.TestServer {
 	return srv
 }
 
-type Entry struct {
+type entry struct {
 	Key   string `json:"key"`
 	Flags uint64 `json:"flags"`
 	Value string `json:"value"`
@@ -124,4 +125,4 @@ func newConsul(consulAddr, consulToken string) (*api.Client, error) {
 	}
 
 	return client, nil
-}
+}