Merge pull request #370 from devlights/devlights/command-pkg-369

Move Command interface to pkg directory

Author: devlights

cmd/trygolang/ifs.go

@@ -9,6 +9,7 @@ import (
 	"github.com/devlights/gomy/logops"
 	"github.com/devlights/gomy/strops"
 	"github.com/devlights/try-golang/internal/builder"
+	"github.com/devlights/try-golang/pkg/command"
 	"github.com/devlights/try-golang/pkg/mappings"
 )
 
@@ -56,7 +57,7 @@ func main() {
 
 	defer fmt.Println("END")
 
-	var cmd Command
+	var cmd command.Cmd
 	if args.ExampleName != "" {
 		cmd = NewRunOnceCommand(NewRunOnceArgs(args.ExampleName, mapping))
 	} else {

cmd/trygolang/main.go

@@ -0,0 +1,9 @@
+package command
+
+type (
+	// Cmd -- 何かを実行するコマンドを表します.
+	Cmd interface {
+		// Run -- 実行します.
+		Run() error
+	}
+)