ip2bit

node >= 6.0.0

Directory Structure

├── lib
│   └── ip2bit.js
├── package.json
├── readme.md
├── test
│   └── ip2bit.test.js
└── yarn.lock

Test

yarn test
#  or
npm run test 

# 测试代码覆盖率

yarn cov

example

const ip2bit = require('../lib/ip2bit')

let ip = '172.168.5.1'
console.log(ip, ip2bit.to32bit(ip)) // 2896692481

ip = '172. 168 .5.1'
console.log('ip', ip2bit.to32bit(ip)) // 2896692481

ip = '1 72.168.5.1'
try {
  ip2bit.to32bit(ip)
} catch (e) {
  console.log(ip, 'some error with [1 72.168.5.1]')
}

ip = '错误.IP.5.1'
try {
  ip2bit.to32bit(ip)
} catch (e) {
  console.log(ip, 'some error with [错误.IP.5.1]')
}

ip = '256.12.5.1' // > 255
try {
  ip2bit.to32bit(ip)
} catch (e) {
  console.log(ip, 'some error with [256.12.5.1]')
}