-
Notifications
You must be signed in to change notification settings - Fork 61
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
- Loading branch information
1 parent
17b792e
commit 5832a6e
Showing
3 changed files
with
86 additions
and
22 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,57 @@ | ||
| package main | ||
|
|
||
| import ( | ||
| "fmt" | ||
| "strings" | ||
|
|
||
| "github.com/alecthomas/kong" | ||
| "github.com/charmbracelet/lipgloss" | ||
| ) | ||
|
|
||
| func helpPrinter(options kong.HelpOptions, ctx *kong.Context) error { | ||
| var titleStyle = lipgloss.NewStyle().Bold(true).Margin(1, 0, 0, 2).Foreground(lipgloss.Color("#875FFF")) | ||
| var codeBlockStyle = lipgloss.NewStyle().Background(lipgloss.Color("0")).Padding(1, 3).Margin(0, 2) | ||
|
|
||
| fmt.Println() | ||
| fmt.Println(" Screenshot code on the command line.") | ||
| fmt.Println() | ||
| fmt.Println(codeBlockStyle.Render(foreground("freeze", 13) + " main.go " + foreground("[-o code.svg] [--flags]", 244))) | ||
|
|
||
| flags := ctx.Flags() | ||
| lastGroup := "" | ||
|
|
||
| for _, f := range flags { | ||
| if f.Name == "help" { | ||
| continue | ||
| } | ||
|
|
||
| if f.Group != nil && lastGroup != f.Group.Title { | ||
| lastGroup = f.Group.Title | ||
| fmt.Println(titleStyle.Render(strings.ToUpper(f.Group.Title))) | ||
| } | ||
|
|
||
| if f.Short > 0 { | ||
| fmt.Printf(" %s%c", foreground("-", 8), f.Short) | ||
| fmt.Printf(" %s%s", foreground("--", 8), f.Name) | ||
| fmt.Print(strings.Repeat(" ", 16-len(f.Name))) | ||
| } else { | ||
| fmt.Printf(" %s%c", " ", ' ') | ||
| fmt.Printf(" %s%s", foreground("--", 8), f.Name) | ||
| fmt.Print(strings.Repeat(" ", 16-len(f.Name))) | ||
|
|
||
| } | ||
| help := strings.ReplaceAll(f.Help, "{{", color(1)) | ||
| help = strings.ReplaceAll(help, "}}", color(7)) | ||
| fmt.Println(help) | ||
| } | ||
| fmt.Println() | ||
| return nil | ||
| } | ||
|
|
||
| func color(c int) string { | ||
| return fmt.Sprintf("\x1b[38;5;%dm", c) | ||
| } | ||
|
|
||
| func foreground(s string, c int) string { | ||
| return color(c) + s + color(7) | ||
| } |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters