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

Fix:(issue_1505) Fix flag alignment in help

Browse Source
This commit is contained in:
Naveen Gogineni 2022-09-29 20:49:22 -04:00 committed by Dan Buch
parent b82e628617
commit 13860a7c4d
Signed by: meatballhat
GPG Key ID: A12F782281063434
1 changed files with 15 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

21
template.go
View File

@ -56,8 +56,8 @@ OPTIONS:{{range .VisibleFlagCategories}}
{{if .Name}}{{.Name}} {{if .Name}}{{.Name}}
{{end}}{{range .Flags}}{{.}}{{end}}{{end}}{{else}}{{if .VisibleFlags}} {{end}}{{range .Flags}}{{.}}{{end}}{{end}}{{else}}{{if .VisibleFlags}}
OPTIONS: OPTIONS:{{range .VisibleFlags}}
{{range .VisibleFlags}}{{.}}{{end}}{{end}}{{end}} {{.}}{{end}}{{end}}{{end}}
` `
// SubcommandHelpTemplate is the text template for the subcommand help topic. // SubcommandHelpTemplate is the text template for the subcommand help topic.
@ -70,15 +70,24 @@ USAGE:
{{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Description}} {{if .UsageText}}{{wrap .UsageText 3}}{{else}}{{.HelpName}} command{{if .VisibleFlags}} [command options]{{end}} {{if .ArgsUsage}}{{.ArgsUsage}}{{else}}[arguments...]{{end}}{{end}}{{if .Description}}
DESCRIPTION: DESCRIPTION:
{{wrap .Description 3}}{{end}} {{wrap .Description 3}}{{end}}{{if .VisibleCommands}}
COMMANDS:{{range .VisibleCategories}}{{if .Name}} COMMANDS:{{range .VisibleCategories}}{{if .Name}}
{{.Name}}:{{range .VisibleCommands}} {{.Name}}:{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{ $cv := offsetCommands .VisibleCommands 5}}{{range .VisibleCommands}} {{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{ $cv := offsetCommands .VisibleCommands 5}}{{range .VisibleCommands}}
{{$s := join .Names ", "}}{{$s}}{{ $sp := subtract $cv (offset $s 3) }}{{ indent $sp ""}}{{wrap .Usage $cv}}{{end}}{{end}}{{end}}{{if .VisibleFlags}} {{$s := join .Names ", "}}{{$s}}{{ $sp := subtract $cv (offset $s 3) }}{{ indent $sp ""}}{{wrap .Usage $cv}}{{end}}{{end}}{{end}}{{end}}{{if .VisibleFlagCategories}}
OPTIONS: COMMANDS:{{range .VisibleCategories}}{{if .Name}}
{{range .VisibleFlags}}{{.}}{{end}}{{end}} {{.Name}}:{{range .VisibleCommands}}
{{join .Names ", "}}{{"\t"}}{{.Usage}}{{end}}{{else}}{{ $cv := offsetCommands .VisibleCommands 5}}{{range .VisibleCommands}}
{{$s := join .Names ", "}}{{$s}}{{ $sp := subtract $cv (offset $s 3) }}{{ indent $sp ""}}{{wrap .Usage $cv}}{{end}}{{end}}{{end}}{{end}}{{if .VisibleFlagCategories}}
OPTIONS:{{range .VisibleFlagCategories}}
{{if .Name}}{{.Name}}{{end}}{{range .Flags}}{{.}}
{{end}}{{end}}{{else}}{{if .VisibleFlags}}
OPTIONS:{{range $index, $option := .VisibleFlags}}{{if $index}}{{end}}
{{wrap $option.String 6}}{{end}}{{end}}{{end}}
` `
var MarkdownDocTemplate = `{{if gt .SectionNum 0}}% {{ .App.Name }} {{ .SectionNum }} var MarkdownDocTemplate = `{{if gt .SectionNum 0}}% {{ .App.Name }} {{ .SectionNum }}