import { rolePermission } from '@/utils/permission' export default { mounted(el, binding) { const { value } = binding if(Array.isArray(value)){ let ishas = false; value.forEach(item => { if(rolePermission(item)){ ishas = true; } }) if (!ishas){ el.parentNode.removeChild(el) } }else{ if(!rolePermission(value)){ el.parentNode.removeChild(el); } } } };