Function getPrFiles

ng-dev/utils/github.ts:111–175

(
  fileSchema: PrFileSchema,
  prNumber: number,
  git: AuthenticatedGitClient,
)

/** Get all files in a PR from github  */
export async function getPrFiles<PrFileSchema>(
  fileSchema: PrFileSchema,
  prNumber: number,
  git: AuthenticatedGitClient,
) {
  /** The owner and name of the repository */
  const {owner, name} = git.remoteConfig;
  /** The Graphql query object to get a page of pending PRs */
  const PRS_QUERY = params(
    {
      $first: 'Int', // How many entries to get with each request
      $after: 'String', // The cursor to start the page at
      $owner: 'String!', // The organization to query for
      $name: 'String!', // The repository to query for
    },
    {
      repository: params(
        {owner: '$owner', name: '$name'},
        {
          pullRequest: params(
            {
              number: prNumber,
            },
            {
              files: params(
                {
                  first: '$first',
                  after: '$after',
                },
                {
                  nodes: [fileSchema],
                  pageInfo: {
                    hasNextPage: types.boolean,
                    endCursor: types.string,
                  },
                },
              ),
            },
          ),
        },
      ),
    },
  );
  /** The current cursor */
  let cursor: string | undefined;
  /** If an additional page of members is expected */
  let hasNextPage = true;
  /** Array of pending PRs */
  const files: Array<PrFileSchema> = [];

  // For each page of the response, get the page and add it to the list of PRs
  while (hasNextPage) {
    const paramsValue = {
      after: cursor || null,
      first: 100,
      owner,
      name,
    };