clîr

A Simple and Clear CLI library. Dependency free.

Programming language: Go

License: MIT License

Tags: Command Line     Standard CLI    

Latest version: v1.0.4

README

A Simple and Clear CLI library. Dependency free.

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
    })

    if err := cli.Run(); err != nil {
        fmt.Printf("Error encountered: %v\n", err)
    }

}

Generated Help

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

Flags:

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

Documentation

The main documentation may be found here.

License Status