/cli-parameter-getter

From CLI you can get any parameter from it order or parameter name

Primary LanguageJavaScript

cli-parameter-getter Node.js CI

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From CLI you can get any parameter from it order or parameter name. Node.js version >= 6

npm install cli-parameter-getter

Examples

Get a parameter from it order

  • You can use this:
node index.js 1337
  • Implementing this way:
const cliParameters = require('cli-parameter-getter').get()
 
const portParameter = cliParameters[0]
console.log(portParameter)
// { name: '1337', value: '1337' }

Get a parameter from it name or order

  • You can use this:
node index.js port=1337
  • Implementing this way:
const cliParameters = require('cli-parameter-getter').get()
 
const port = cliParameters.port
console.log(port)
// 1337 
 
const portParameter = cliParameters[0]
console.log(portParameter)
// { name: 'port', value: '1337' }

Get a parameter from mixed situations

  • You can use this:
node index.js port=1337 app-test
  • Implementing this way:
const cliParameters = require('cli-parameter-getter').get()
 
const port = cliParameters.port
console.log(port)
// 1337 
 
const portParameter = cliParameters[0]
console.log(portParameter)
// { name: 'port', value: '1337' } 
 
const nameParameter = cliParameters[1]
console.log(nameParameter)
// { name: 'app-test', value: 'app-test' }

You can test the package:

How to dev

  • Releases
npx release-it