rest-api-handler/dist/resolveProcessors.js

Handler for REST APIs

'use strict';

// processor can be instance of class

/**
 * Resolve given processor.
 *
 * @param response - Response to process.
 * @param list - Array of processors.
 * @param request - fetch request
 * @param i - Index of current processor.
 * @returns Processed response
 */
async function resolveProcessors(response, list, request, i = 0) {
  const processor = list[i];

  if (!processor) {
    return response;
  }

  const processedResponse = typeof processor === 'function' ? await processor(response, request) : await processor.processResponse(response, request);

  if (list[i + 1]) {
    return resolveProcessors(processedResponse, list, request, i + 1);
  }

  return processedResponse;
}

module.exports = resolveProcessors;