// utils/element-ui-preprocessing.js
import ElementUI from 'element-ui'

// Fixes an issue with filters not working on mobile
ElementUI.Select.computed.readonly = function() {
  if (!this.filterable) return true
  // trade-off for IE input readonly problem: https://github.com/ElemeFE/element/issues/10403
  const isIE = !this.$isServer && !Number.isNaN(Number(document.documentMode))
  return !(this.filterable || this.multiple || !isIE) && !this.visible
}

export default ElementUI