actions/bcr-pr-review-approver/node_modules/@octokit/endpoint/dist-src/merge.js

import { lowercaseKeys } from "./util/lowercase-keys";
import { mergeDeep } from "./util/merge-deep";
import { removeUndefinedProperties } from "./util/remove-undefined-properties";
function merge(defaults, route, options) {
  if (typeof route === "string") {
    let [method, url] = route.split(" ");
    options = Object.assign(url ? { method, url } : { url: method }, options);
  } else {
    options = Object.assign({}, route);
  }
  options.headers = lowercaseKeys(options.headers);
  removeUndefinedProperties(options);
  removeUndefinedProperties(options.headers);
  const mergedOptions = mergeDeep(defaults || {}, options);
  if (options.url === "/graphql") {
    if (defaults && defaults.mediaType.previews?.length) {
      mergedOptions.mediaType.previews = defaults.mediaType.previews.filter(
        (preview) => !mergedOptions.mediaType.previews.includes(preview)
      ).concat(mergedOptions.mediaType.previews);
    }
    mergedOptions.mediaType.previews = (mergedOptions.mediaType.previews || []).map((preview) => preview.replace(/-preview/, ""));
  }
  return mergedOptions;
}
export {
  merge
};