Small refactorings

resources/embed.go

@@ -2,21 +2,16 @@ package resources
 
 import (
 	"embed"
-	"io/fs"
 	"io/ioutil"
 )
 
 //go:embed *
-var filesystem embed.FS
+var FS embed.FS
 
 func Asset(path string) ([]byte, error) {
-	f, err := filesystem.Open(path)
+	f, err := FS.Open(path)
 	if err != nil {
 		return nil, err
 	}
 	return ioutil.ReadAll(f)
 }
-
-func Assets() fs.FS {
-	return filesystem
-}