old_contents: 'use strict'
  
  const validation = require('../validation')
  
  module.exports = (date) => {
    return { validate }
  
    function validate (value, input) {
      const pass = (new Date(value)) > (new Date(date))
      return validation(pass, 'afterDate:' + value)
    }
  }
  
new_contents: 'use strict'
  
  const validation = require('../validation')
  
  module.exports = (date) => {
    return { validate }
  
    function validate (value, input) {
      const pass = (new Date(value)) > (new Date(date))
      return validation(pass, 'afterDate:' + date)
    }
  }
  
subject: fix a bug with the afterDate error message