import { ValidateTrigger } from '@arco-design/web-vue'; declare const ruleHelper: { require(message: string, trigger?: ValidateTrigger): any; phone(message?: string, trigger?: ValidateTrigger): { required: boolean; trigger: "blur" | "change" | "focus" | "input" | undefined; validator: (value: string, callback: any) => void; }; mail(message?: string, trigger?: ValidateTrigger): { required: boolean; trigger: "blur" | "change" | "focus" | "input" | undefined; validator: (value: string, callback: any) => void; }; }; export { ruleHelper };