import { Argv } from 'yargs';
import { IOFormat } from '../io-util.js';
import { TableFieldDefinition, TableGenerator } from '../table-generator.js';
export declare const sort: <L extends object>(list: L[], keyName?: Extract<keyof L, string>) => L[];
export type CalculateOutputFormatFlags = {
    output?: string;
    json?: boolean;
    yaml?: boolean;
};
export declare const calculateOutputFormatBuilder: <T extends object>(yargs: Argv<T>) => Argv<T & CalculateOutputFormatFlags>;
export declare const calculateOutputFormat: (flags: CalculateOutputFormatFlags, defaultIOFormat?: IOFormat) => IOFormat;
export type OutputFormatter<T extends object> = (data: T) => string;
export declare const jsonFormatter: <T extends object>(indent: number) => OutputFormatter<T>;
export declare const yamlFormatter: <T extends object>(indent: number) => OutputFormatter<T>;
export declare const itemTableFormatter: <T extends object>(tableGenerator: TableGenerator, fieldDefinitions: TableFieldDefinition<T>[]) => OutputFormatter<T>;
export declare const listTableFormatter: <T extends object>(tableGenerator: TableGenerator, fieldDefinitions: TableFieldDefinition<T>[], includeIndex?: boolean) => OutputFormatter<T[]>;
export declare const writeOutput: (dataStr: string, filename?: string) => Promise<void>;
//# sourceMappingURL=output.d.ts.map