loader-utils/lib/getRemainingRequest.js

'use strict';
function getRemainingRequest(loaderContext) {
  if (loaderContext.remainingRequest) {
    return loaderContext.remainingRequest;
  }
  const request = loaderContext.loaders
    .slice(loaderContext.loaderIndex + 1)
    .map((obj) => obj.request)
    .concat([loaderContext.resource]);
  return request.join('!');
}
module.exports = getRemainingRequest;