import { ElementBuilderBase } from '../internal/base';
import { ActionId, Filetypes, MaxFiles, End } from '../internal/methods';
export interface FileInputParams {
    actionId?: string;
    filetypes?: string[];
    maxFiles?: number;
}
export interface FileInputBuilder extends ActionId, Filetypes, MaxFiles, End {
}
/**
 * @@link https://api.slack.com/reference/block-kit/block-elements#file_input
 * @@displayName File Input Builder
 */
export declare class FileInputBuilder extends ElementBuilderBase {
}