dvf-client-js/src/lib/dvf/token/toBaseUnitAmount.js

<img src="https://avatars1.githubusercontent.com/u/56512535?s=200&v=4" align="right" />

const BN = require('bignumber.js')

module.exports = (dvf, token, amount) => {
  const tokenInfo = dvf.token.getTokenInfo(token)

  return new BN(10)
    .pow(tokenInfo.decimals)
    .times(amount)
    .integerValue(BN.ROUND_FLOOR)
    .toString()
}