feat: function to display help, error, & exit

2021-08-02 00:57:05 +01:00
parent d74b7636a1
commit 8267d4202b
2 changed files with 19 additions and 1 deletions
--- a/cli/app.go
+++ b/cli/app.go
@ -2,6 +2,7 @@ package cli

 import (
 	"context"
+	"errors"
 	"fmt"
 	"path"
 	"sort"
@ -54,7 +55,7 @@ on your $PATH.
 	Action: func(c *cli.Context) error {
 		appType := c.Args().First()
 		if appType == "" {
-			cli.ShowSubcommandHelp(c)
+			errorExit(c, "new", errors.New("no app type provided"))
 			return nil
 		}