import {
  type ComponentPublicInstance,
  type ExtractPropTypes,
  type InjectionKey,
  type PropType,
} from 'vue'
export type FormProvide = {
  props: {
    model: Record<string, any>
    rules?: FormRules
    border?: boolean
  }
  errorMessages?: Record<string, string>
}
export declare const FORM_KEY: InjectionKey<FormProvide>
export type FormRules = {
  [key: string]: FormItemRule[]
}
export type ErrorMessage = {
  prop: string
  message: string
}
export interface FormItemRule {
  [key: string]: any
  required: boolean
  message: string
  pattern?: RegExp
  validator?: (
    value: any,
    rule: FormItemRuleWithoutValidator,
  ) => boolean | Promise<string> | Promise<boolean> | Promise<void> | Promise<unknown>
}
export type FormItemRuleWithoutValidator = Omit<FormItemRule, 'validator'>
export declare const formProps: {
  /**
   * 表单数据对象
   */
  model: {
    type: PropType<Record<string, any>>
    required: true
  }
  /**
   * 表单验证规则
   */
  rules: {
    type: PropType<FormRules>
    default: () => {}
  }
  /**
   * 是否在输入时重置表单校验信息
   */
  resetOnChange: {
    type: BooleanConstructor
    default: boolean
  }
  /**
   * 错误提示类型
   */
  errorType: {
    type: PropType<'toast' | 'message' | 'none'>
    default: string
  }
  customStyle: {
    type: PropType<string>
    default: string
  }
  customClass: {
    type: PropType<string>
    default: string
  }
}
export type FormProps = ExtractPropTypes<typeof formProps>
export type FormExpose = {
  /**
   * 表单校验
   * @param prop 指定校验字段
   */
  validate: (prop?: string) => Promise<{
    valid: boolean
    errors: ErrorMessage[]
  }>
  /**
   * 重置表单项的验证提示
   */
  reset: () => void
}
export type FormInstance = ComponentPublicInstance<FormProps, FormExpose>