root-directory

get the root directory by find the package.json

Install

$ npm install --save root-directory

Usage

└── workspace
    └── nodeWork
        ├── package.json
        └── index.js
        └── src
            ├── a.html
            └── b.js

// b.js
const getRootDir = require('root-directory');

(async () => {
    const rootDir = await getRootDir();
    console.log(rootDir);
})();

API

getRootDir([cwd])

Type: string Default: process.cwd()

Returns a Promise for either the project root path or null if it couldn't be found.