import { RedisCommandArguments } from '.';
import { FunctionListItemReply, FunctionListRawItemReply, transformFunctionListItemReply } from './generic-transformers';

export function transformArguments(pattern?: string): RedisCommandArguments {
    const args = ['FUNCTION', 'LIST'];

    if (pattern) {
        args.push(pattern);
    }

    return args;
}

export function transformReply(reply: Array<FunctionListRawItemReply>): Array<FunctionListItemReply> {
    return reply.map(transformFunctionListItemReply);
}