import { RestClient } from '../rest-client';

/**
 * Defines a custom mapper function
 * @param mapper function to map
 */
export function Map(mapper: (resp: any) => any) {
  return function(target: RestClient, propertyKey: string, descriptor: any) {
    if (!descriptor.mappers) {
      descriptor.mappers = [];
    }
    descriptor.mappers.push(mapper);
    return descriptor;
  };
}