async function readLastUpdateData()

in packages/docusaurus-plugin-content-docs/src/docs.ts [48:73]

• 23 lines of code
• 7 McCabe index (conditional complexity)

async function readLastUpdateData(
  filePath: string,
  options: LastUpdateOptions,
): Promise<LastUpdateData> {
  const {showLastUpdateAuthor, showLastUpdateTime} = options;
  if (showLastUpdateAuthor || showLastUpdateTime) {
    // Use fake data in dev for faster development.
    const fileLastUpdateData =
      process.env.NODE_ENV === 'production'
        ? await getFileLastUpdate(filePath)
        : {
            author: 'Author',
            timestamp: 1539502055,
          };

    if (fileLastUpdateData) {
      const {author, timestamp} = fileLastUpdateData;
      return {
        lastUpdatedAt: showLastUpdateTime ? timestamp : undefined,
        lastUpdatedBy: showLastUpdateAuthor ? author : undefined,
      };
    }
  }

  return {};
}