github-pages-deploy-action/node_modules/@octokit/rest/plugins/pagination/iterator.js

module.exports = iterator;

const normalizePaginatedListResponse = require("./normalize-paginated-list-response");

function iterator(octokit, options) {
  const headers = options.headers;
  let url = octokit.request.endpoint(options).url;

  return {
    [Symbol.asyncIterator]: () => ({
      next() {
        if (!url) {
          return Promise.resolve({ done: true });
        }

        return octokit
          .request({ url, headers })

          .then(response => {
            normalizePaginatedListResponse(octokit, url, response);

            // `response.headers.link` format:
            // '<https://api.github.com/users/aseemk/followers?page=2>; rel="next", <https://api.github.com/users/aseemk/followers?page=2>; rel="last"'
            // sets `url` to undefined if "next" URL is not present or `link` header is not set
            url = ((response.headers.link || "").match(
              /<([^>]+)>;\s*rel="next"/
            ) || [])[1];

            return { value: response };
          });
      }
    })
  };
}