node-redis/packages/client/lib/commands/HSETNX.ts

import { RedisArgument, Command, NumberReply } from '../RESP/types';

export default {
  FIRST_KEY_INDEX: 1,
  IS_READ_ONLY: true,
  transformArguments(
    key: RedisArgument,
    field: RedisArgument,
    value: RedisArgument
  ) {
    return ['HSETNX', key, field, value];
  },
  transformReply: undefined as unknown as () => NumberReply<0 | 1>
} as const satisfies Command;