sum-up

3.0.1 • Public • Published

sum-up

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Summarize package information

const sumUp = require('sum-up');
console.log(sumUp(require('./package.json')));

Screenshot

It helps your CLI tool to display information with --help flag.

Installation

Use npm.

npm install sum-up

API

const sumUp = require('sum-up');

sumUp(pkgData [, option])

pkgData: Object
option: Object
Return: string

It joins the name, version, homepage and description properties (all is optional) of the first argument into a string colorized with ANSI escape code.

option.color

Type: boolean
Default: true if the environment supports colors, otherwise false

false omits all ANSI escape code from the string.

const data = {
  name: 'cli-name',
  version: '0.6.11',
  description: 'My CLI tool.'
}
 
sumUp(data); //=> '\u001b[36mcli-name\u001b[39m \u001b[90mv0.6.11\u001b[39m\nMy CLI tool.'
sumUp(data, {color: false}); //=> 'cli-name v0.6.11\nMy CLI tool.'

License

ISC License © 2017 Shinnosuke Watanabe

Versions

Current Tags

  • Version
    Downloads (Last 7 Days)
    • Tag
  • 3.0.1
    4
    • latest

Version History

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Install

npm i sum-up

Weekly Downloads

224,168

Version

3.0.1

License

ISC

Last publish

Collaborators

  • shinnn