ignore side-effect-only _ imports

Author: jrmarkle

interfacegen.go

@@ -129,6 +129,10 @@ func (app *application) parse(lpkgs []*packages.Package) error {
 					name = importSpec.Name.Name
 				}
 
+				if name == "_" {
+					continue
+				}
+
 				importDefs[importDef{
 					Path: strings.Trim(importSpec.Path.Value, `"`),
 					Name: name,

interfacegen_test.go

@@ -97,11 +97,16 @@ import (
 	r9 "github.com/redis/go-redis/v9"
 
 	"golang.org/x/tools/imports"
+
+	_ "embed"
 )
 
 func main() {
 }
 
+//go:embed response_codes.json
+var responseCodes []byte
+
 type FooClient struct {
 	v8 *r8.Client
 	v9 *r9.Client