npm i @jobscale/cidr
const { Cidr } = require('@jobscale/cidr');
new Cidr('0.0.0.0/0').has('160.160.160.160')
new Cidr('160.160.160.160/32').has('160.160.160.160')
new Cidr('160.160.160.160').has('160.160.160.160');
new Cidr([
'172.16.0.0/12',
'160.160.160.160/30',
]).has('160.160.160.160');
git clone https://github.com/jobscale/cidr.git jobscale-cidr
cd $_
npm test