def _single_dir_apiview()

in eng/scripts/run_apiview.py [0:0]

• 19 lines of code
• 5 McCabe index (conditional complexity)

def _single_dir_apiview(mod):
    loop = 0
    while True:
        try:
            check_call(
                [
                    "apistubgen",
                    "--pkg-path",
                    str(mod.absolute()),
                ]
            )
        except CalledProcessError as e:
            if loop >= 2:  # retry for maximum 3 times because sometimes the apistubgen has transient failure.
                logging.error("{} exited with apiview generation error {}".format(mod.stem, e.returncode))
                return False
            else:
                loop += 1
                continue
        return True