rpaste/modules/setting/usage.go

package setting

import (
	"fmt"

	"github.com/urfave/cli/v2"
)

var (
	colorGreen   = "\033[01;32m"
	colorReset   = "\033[0m"
	HelpTemplate = "\033[01;32m{{.Name}}\033[0m: {{.Usage}}\n\n" +
		"Usage: {{.Name}} [options] [filepath]\n" +
		"       command | {{.Name}} [options]\n\n" +
		"This command can take a file or standard in as input\n\n" +
		"Options:\n" +
		"{{range .VisibleFlags}}{{.}}\n" +
		"{{end}}"
)

func VersionTemplate(c *cli.Context) {
	fmt.Printf("%s%s%s version %s\n\n%s\n", colorGreen, c.App.Name, colorReset, c.App.Version, c.App.UsageText)
}