import type { ComponentPublicInstance, ExtractPropTypes } from 'vue'
export type AlignType = 'left' | 'center' | 'right'
export type SortDirection = 0 | 1 | -1
export interface TableColumn {
  prop: string
  label: string
  width: string | number
  sortable?: boolean
  align?: AlignType
  sortDirection: SortDirection
  fixed?: boolean
}
export declare const tableColumnProps: {
  /**
   * 列对应字段
   */
  prop: {
    type: StringConstructor
    required: true
  }
  /**
   * 列对应字段标题
   */
  label: {
    type: StringConstructor
    required: true
  }
  /**
   * 列宽度，单位px
   */
  width: {
    type: (NumberConstructor | StringConstructor)[]
    default: number
  }
  /**
   * 是否开启列排序
   */
  sortable: {
    type: BooleanConstructor
    default: boolean
  }
  /**
   * 是否固定本列
   */
  fixed: {
    type: BooleanConstructor
    default: boolean
  }
  /**
   * 列的对齐方式，可选值left,center,right
   */
  align: {
    type: import('vue').PropType<AlignType>
    default: AlignType
  }
}
export type TableColumnProps = ExtractPropTypes<typeof tableColumnProps>
export type TableColumnInstance = ComponentPublicInstance<TableColumnProps>