shark

Installation

Install cobrax with go module.

 go get github.com/coolstina/shark

Features

• Use option design model definition command.
• Use callback function addition flags.
• Fast build client application.

Usage/Examples

Step1: Build client application

package main

import (
	"fmt"

	"github.com/coolstina/shark"
)

func main() {
	sharkcmd := shark.NewShark(
		shark.WithUse("hello"),
		shark.WithLong("Say hello"),
		shark.WithLong("Execute this command output say hello"),
		shark.WithRun(func(cmd shark.Command, args []string) {
			fmt.Printf("hello world")
		}),
	)

	if err := sharkcmd.Command().Execute(); err != nil {
		fmt.Printf("%s\n", err.Error())
	}
}

Step2: Install client application

go install ./example

Step3: Run client application on terminal

View help information:

$ example -h
Execute this command output say hello

Usage:
  hello [flags]

Flags:
  -h, --help   help for hello

Execute command:

$ example hello
hello world

Authors

• @helloshaohua

License

Apache