plnx/src/nonce.js

Unofficial Poloniex API client, with public/private methods and push.

let counter = 0
let last = null

export default () => {
  let now = parseInt(Date.now()) * 1000

  if (now !== last) {
    counter = 0
  }

  if (counter < 999) {
    counter++
  }

  return (last = now) + counter
}