Support for 'hidden' commands

moul · moul · commit 0c23a71bb442 · 2015-06-09T09:54:49.000+02:00
diff --git a/cli.go b/cli.go
@@ -65,6 +65,9 @@ type Command struct {
 	// Flag is a set of flags specific to this command.
 	Flag flag.FlagSet
 
+	// Hidden is a flat to hide command from global help commands listing
+	Hidden bool
+
 	// API is the interface used to communicate with Scaleway's API
 	API *ScalewayAPI
 }
diff --git a/help.go b/help.go
@@ -39,8 +39,8 @@ Options:
  -v, --version=false          Print version information and quit
 
 Commands:
-{{range .}}    {{.Name | printf "%-9s"}} {{.Description}}
-{{end}}
+{{range .}}{{if not .Hidden}}    {{.Name | printf "%-9s"}} {{.Description}}
+{{end}}{{end}}
 Run 'scw COMMAND --help' for more information on a command.
 `
 

Original file line number	Diff line number	Diff line change
`@@ -65,6 +65,9 @@ type Command struct {`
`65`	`65`	`// Flag is a set of flags specific to this command.`
`66`	`66`	`Flag flag.FlagSet`
`67`	`67`
	`68`	`+ // Hidden is a flat to hide command from global help commands listing`
	`69`	`+ Hidden bool`
	`70`	`+`
`68`	`71`	`// API is the interface used to communicate with Scaleway's API`
`69`	`72`	`API *ScalewayAPI`
`70`	`73`	`}`
Original file line number	Diff line number	Diff line change
`@@ -39,8 +39,8 @@ Options:`
`39`	`39`	`-v, --version=false Print version information and quit`
`40`	`40`
`41`	`41`	`Commands:`
`42`		`-{{range .}} {{.Name \| printf "%-9s"}} {{.Description}}`
`43`		`-{{end}}`
	`42`	`+{{range .}}{{if not .Hidden}} {{.Name \| printf "%-9s"}} {{.Description}}`
	`43`	`+{{end}}{{end}}`
`44`	`44`	`Run 'scw COMMAND --help' for more information on a command.`
`45`	`45`	`
`46`	`46`