sb-command

sb-command is the CLI parser you'll ever need.

Documentation

There are several types of parameters

• [name] means name is an optional parameter
• <name> means name is a required parameter
• [name...] means name is an optional variadic parameter
• <name...> means name is a required variadic parameter
• Specifying no parameter with an option means it's boolean

To add nested commands, simply join them with dot. For example for remote add use remote.add as the command name.

To add configs specific to certain commands, do the .option() call after that particular .command() call. If you want your configs to be global, add them before adding any other command.

Example

const command = require('sb-command')

command
  .version('0.0.1')
  .description('Git Versonal Control System')
  .option('--disable-cache', 'Disable Git Cache')
  .command('init', 'Initialize an empty repo', function(options) {
    console.log('git-init')
  })
  .option('--shallow-copy', 'Initialize with shallow copy')
  .command('add [file]', 'Add file contents to index', function(options, file) {
    console.log('git-add', files)
  })
  .option('--dry-run', 'Try to stage the file into git index but dont actually do it')
  .default(function(options, parameters) {
    console.log(options, parameters)
  })
  .process()

API

export class Command {
  default(callback: Function): this
  version(version: string): this
  description(descriptionText: string): this
  command(commandName: string, description: string, callback: ?Function): this
  option(option: string, description: string, defaultValue: any = null): this
  process(argv: Array<string> = process.argv): Promise<any>
  showHelp(): string
}
export default new command

LICENSE

This package is licensed under the terms of MIT License. See the LICENSE file for more info.