[Feature]: provide --interactive (-i) option

[DmitryEfimenko]

• nps version: 5.10.0
• node version: 18.10.0
• npm version: 8.19.2

Problem description:

The nps does a great job organizing scripts. But even then the scripts might grow to the extent where it's hard to remember exactly the command you need to run. I see the nps provides autocomplete feature, but it's currently buggy and also would not provide the experience I'm after.

Suggested solution:

I'd like to propose --interactive option. When used, the nps would traverse the top-level scripts and use inquirer (probably) or commander to present these scripts as options to select from. Once one option is selected, if there are sub-options, these are presented. Otherwise, nps would execute the associated command.

Scripts file (or at least the relevant bits):

module.exports = {
  scripts: {
    default: "node index.js",
    lint: "eslint .",
    test: {
      default: "jest",
      watch: {
        script: "jest --watch",
        description: "run in the amazingly intelligent Jest watch mode"
      }
    },
    build: {
      default: "webpack",
      prod: "webpack -p"
    },
    validate: npsUtils.concurrent.nps("lint", "test", "build")
  }
};

The command executed:

nps -i

The output:

> default: node index.js
  lint: eslint .
  test...
  build...
  validate: npsUtils.concurrent.nps("lint", "test", "build")