README.md

dyna-node-arguments

Simplify the way you read nodeJS command line arguments.

The double dash used to declare a variable and the rest are the values of the variable.

The dynaNodeArguments is an object variable with values.

Import

import {dynaNodeArguments} from "dyna-node-arguments"

Examples

command line: node myApp.js

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "root": "",
  },
}

command line: node myApp.js --ENV_MODE production

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "ENV_MODE": "production",
    "root": "",
  },
}

command line: node myApp.js --ENV_MODE production secure

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "ENV_MODE": "production secure",
    "root": "",
  },
}

command line: node myApp.js --ENV_MODE production secure --TARGET mobile android

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "ENV_MODE": "production secure",
    "TARGET": "mobile android",
    "root": "",
  },
}

command line: node myApp.js --ENV_MODE production -secure -- -verbose

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "ENV_MODE": "production -secure",
    "root": "-verbose",
  },
}

command line: node myApp.js --ENV_MODE production secure -- basics --TARGET mobile android

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "ENV_MODE": "production secure",
    "TARGET": "mobile android",
    "root": "basics",
  },
}

command line: node myApp.js build --title Hello World --mode silent --title v2 -- verbose

{
  "node": "/Users/john/.nvm/versions/node/v12.16.1/bin/node",
  "app": "myApp.js",
  "args": {
    "mode": "silent",
    "root": "build verbose",
    "title": "Hello World v2",
  },
}