x/urfave-cli
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Hide "Options" sections in help, if no flags are defined

Browse Source
This commit is contained in:
Audrius Butkevicius 2014-07-13 14:27:44 +01:00
parent 4a645835f0
commit d6d4e6448b
1 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

18
help.go
View File

@ -14,17 +14,17 @@ var AppHelpTemplate = `NAME:
{{.Name}} - {{.Usage}} {{.Name}} - {{.Usage}}
USAGE: USAGE:
{{.Name}} [global options] command [command options] [arguments...] {{.Name}} {{ if .Flags }}[global options] {{ end }}command{{ if .Flags }} [command options]{{ end }} [arguments...]
VERSION: VERSION:
{{.Version}} {{.Version}}
COMMANDS: COMMANDS:
{{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}} {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
{{end}} {{end}}{{ if .Flags }}
GLOBAL OPTIONS: GLOBAL OPTIONS:
{{range .Flags}}{{.}} {{range .Flags}}{{.}}
{{end}} {{end}}{{ end }}
` `
// The text template for the command help topic. // The text template for the command help topic.
@ -34,14 +34,14 @@ var CommandHelpTemplate = `NAME:
{{.Name}} - {{.Usage}} {{.Name}} - {{.Usage}}
USAGE: USAGE:
command {{.Name}} [command options] [arguments...] command {{.Name}}{{ if .Flags }} [command options]{{ end }} [arguments...]
DESCRIPTION: DESCRIPTION:
{{.Description}} {{.Description}}{{ if .Flags }}
OPTIONS: OPTIONS:
{{range .Flags}}{{.}} {{range .Flags}}{{.}}
{{end}} {{end}}{{ end }}
` `
// The text template for the subcommand help topic. // The text template for the subcommand help topic.
@ -51,14 +51,14 @@ var SubcommandHelpTemplate = `NAME:
{{.Name}} - {{.Usage}} {{.Name}} - {{.Usage}}
USAGE: USAGE:
{{.Name}} [global options] command [command options] [arguments...] {{.Name}} [global options] command{{ if .Flags }} [command options]{{ end }} [arguments...]
COMMANDS: COMMANDS:
{{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}} {{range .Commands}}{{.Name}}{{with .ShortName}}, {{.}}{{end}}{{ "\t" }}{{.Usage}}
{{end}} {{end}}{{ if .Flags }}
OPTIONS: OPTIONS:
{{range .Flags}}{{.}} {{range .Flags}}{{.}}
{{end}} {{end}}{{ end }}
` `
var helpCommand = Command{ var helpCommand = Command{