print command help when no flag is specified

scriptonist · scriptonist · commit 292439f5cd56 · 2019-01-09T14:16:40.000+05:30
diff --git a/cmd/posts.go b/cmd/posts.go
@@ -1,8 +1,6 @@
 package cmd
 
 import (
-	"log"
-
 	"github.com/hashnode/hashnode-cli/pkg/posts"
 	"github.com/spf13/cobra"
 )
@@ -27,7 +25,7 @@ var postsCmd = &cobra.Command{
 		case trending:
 			posts.GetTrendingPosts()
 		default:
-			log.Println("Specify what posts to get")
+			cmd.Help()
 		}
 	},
 }

Original file line number	Diff line number	Diff line change
`@@ -1,8 +1,6 @@`
`1`	`1`	`package cmd`
`2`	`2`
`3`	`3`	`import (`
`4`		`- "log"`
`5`		`-`
`6`	`4`	`"github.com/hashnode/hashnode-cli/pkg/posts"`
`7`	`5`	`"github.com/spf13/cobra"`
`8`	`6`	`)`
`@@ -27,7 +25,7 @@ var postsCmd = &cobra.Command{`
`27`	`25`	`case trending:`
`28`	`26`	`posts.GetTrendingPosts()`
`29`	`27`	`default:`
`30`		`- log.Println("Specify what posts to get")`
	`28`	`+ cmd.Help()`
`31`	`29`	`}`
`32`	`30`	`},`
`33`	`31`	`}`