Style: use gofumpt for fmt

component/profile/cachefile/cache.go

@@ -16,7 +16,7 @@ import (
 
 var (
 	initOnce     sync.Once
-	fileMode     os.FileMode = 0666
+	fileMode     os.FileMode = 0o666
 	defaultCache *CacheFile
 
 	bucketSelected = []byte("selected")
@@ -41,7 +41,6 @@ func (c *CacheFile) SetSelected(group, selected string) {
 		}
 		return bucket.Put([]byte(group), []byte(selected))
 	})
-
 	if err != nil {
 		log.Warnln("[CacheFile] write cache to %s failed: %s", c.db.Path(), err.Error())
 		return

component/profile/profile.go

@@ -4,7 +4,5 @@ import (
 	"go.uber.org/atomic"
 )
 
-var (
-	// StoreSelected is a global switch for storing selected proxy to cache
-	StoreSelected = atomic.NewBool(true)
-)
+// StoreSelected is a global switch for storing selected proxy to cache
+var StoreSelected = atomic.NewBool(true)