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A Simple and Clear CLI library. Dependency free.

Awesome CodeFactor CodeFactor

Features

  • Nested Subcommands
  • Uses the standard library flag package
  • Auto-generated help
  • Custom banners
  • Hidden Subcommands
  • Default Subcommand
  • Dependency free

Example

package main

import (
   "fmt"
   "log"

	"github.com/leaanthony/clir"
)

func main() {

	// Create new cli
	cli := clir.NewCli("Flags", "A simple example", "v0.0.1")

	// Name
	name := "Anonymous"
	cli.StringFlag("name", "Your name", &name)
	
	// Define action for the command
	cli.Action(func() error {
		fmt.Printf("Hello %s!\n", name)
		return nil
	})

  // Run the application
  err := cli.Run()
  if err != nil {
    // We had an error
    log.Fatal(err)
  }

}

Generated Help

$ flags --help
Flags v0.0.1 - A simple example

Flags:

  -help
        Get help on the 'flags' command.
  -name string
        Your name

License Status

FOSSA Status