Function readFileIfExists

packages/python-analysis/src/util/fs.ts:15–25

(file: Path)

export type Path = AbsPath | RelPath;

export async function readFileIfExists(file: Path): Promise<Buffer | null> {
  try {
    return await readFile(file);
  } catch (error: unknown) {
    if (!isErrnoException(error, 'ENOENT')) {
      throw error;
    }
  }

  return null;
}

export async function readFileTextIfExists(
  file: Path,