Function loadFrameTemplates

packages/core/src/frames/index.ts:39–55

(dir: string)

 * order defined by `FRAME_FILES`.
 */
export async function loadFrameTemplates(dir: string): Promise<Array<[string, string]>> {
  try {
    await readdir(dir);
    await assertTemplatePathIsNotSymlink(dir);
  } catch (err) {
    if ((err as NodeJS.ErrnoException).code === 'ENOENT') return [];
    throw err;
  }
  return Promise.all(
    FRAME_FILES.map(async (name): Promise<[string, string]> => {
      const filePath = path.join(dir, name);
      await assertTemplatePathIsNotSymlink(filePath);
      const contents = await readFile(filePath, 'utf8');
      return [name, contents];
    }),
  );
}