feat(cmd/scaffold): add vue command

starport/cmd/scaffold.go

@@ -12,6 +12,7 @@ func NewScaffold() *cobra.Command {
 	}
 
 	c.AddCommand(NewScaffoldChain())
+	c.AddCommand(NewScaffoldVue())
 
 	return c
 }

starport/cmd/scaffold_vue.go

@@ -0,0 +1,41 @@
+package starportcmd
+
+import (
+	"fmt"
+
+	"github.com/spf13/cobra"
+	"github.com/tendermint/starport/starport/pkg/clispinner"
+	"github.com/tendermint/starport/starport/services/scaffolder"
+)
+
+const flagPath = "path"
+
+// NewScaffoldVue scaffolds a Vue.js app for a chain.
+func NewScaffoldVue() *cobra.Command {
+	c := &cobra.Command{
+		Use:   "vue",
+		Short: "Scaffold a Vue.JS app for a chain",
+		Args:  cobra.NoArgs,
+		RunE:  scaffoldVueHandler,
+	}
+
+	c.Flags().StringP(flagPath, "p", "./vue", "path to scaffold content of the Vue.js app")
+
+	return c
+}
+
+func scaffoldVueHandler(cmd *cobra.Command, args []string) error {
+	s := clispinner.New().SetText("Scaffolding...")
+	defer s.Stop()
+
+	path, _ := cmd.Flags().GetString(flagPath)
+
+	if err := scaffolder.Vue(path); err != nil {
+		return err
+	}
+
+	s.Stop()
+	fmt.Printf("\n🎉 Scaffold a Vue.js app.\n\n")
+
+	return nil
+}

starport/services/scaffolder/init.go

@@ -114,8 +114,12 @@ func (s *Scaffolder) generate(
 	}
 
 	// generate the vue app.
-	vuepath := filepath.Join(absRoot, "vue")
-	return localfs.Save(vue.Boilerplate(), vuepath)
+	return Vue(filepath.Join(absRoot, "vue"))
+}
+
+// Vue scaffolds a Vue.js app for a chain.
+func Vue(path string) error {
+	return localfs.Save(vue.Boilerplate(), path)
 }
 
 func initGit(path string) error {