Function fetchAllRepoLabels

actions/setup/js/github_api_helpers.cjs:110–142

* Fetches all labels from a repository, paginating through all pages. * @param {any} githubClient - GitHub API client * @param {string} owner - Repository owner * @param {string} repo - Repository name * @returns {Promise >} All repository labels

(githubClient, owner, repo)

 * @returns {Promise<Array<{id: string, name: string}>>} All repository labels
 */
async function fetchAllRepoLabels(githubClient, owner, repo) {
  const labelsQuery = `
    query($owner: String!, $repo: String!, $cursor: String) {
      repository(owner: $owner, name: $repo) {
        labels(first: 100, after: $cursor) {
          nodes {
            id
            name
          }
          pageInfo {
            hasNextPage
            endCursor
          }
        }
      }
    }
  `;

  const allLabels = /** @type {Array<{id: string, name: string}>} */ [];
  let cursor = /** @type {string | null} */ null;
  let hasNextPage = true;

  while (hasNextPage) {
    const queryResult = await githubClient.graphql(labelsQuery, { owner, repo, cursor });
    const labelsPage = queryResult?.repository?.labels;
    const nodes = labelsPage?.nodes || [];
    allLabels.push(...nodes);
    hasNextPage = labelsPage?.pageInfo?.hasNextPage ?? false;
    cursor = labelsPage?.pageInfo?.endCursor ?? null;
  }

  return allLabels;
}

/**
 * Resolves the top-level parent comment node ID for GitHub Discussion replies.