README
npm-check-install
Check if the specific npm package has already been installed or not. If it has been installed, do nothing; Otherwise, install it.
Installation
$ npm install --save npm-check-install
Usage
const npmCheckInstall = require('npm-check-install');
npmCheckInstall('antd', { cwd: 'path to check and install' // default process.cwd() })
.then((hasFound) => {
// do stuff
})
.catch((err) => {
console.error('ERROR: ', err);
});
License
MIT © Canner
![](https://user-images.githubusercontent.com/26116324/37811196-a437d930-2e93-11e8-97d8-0653ace2a46d.png)