def get_repo_path()

in src/pathpicker/parse.py [0:0]

• 25 lines of code
• 4 McCabe index (conditional complexity)

def get_repo_path() -> str:
    proc = subprocess.Popen(
        ["git rev-parse --show-toplevel"],
        stdout=subprocess.PIPE,
        stderr=subprocess.PIPE,
        shell=True,
        universal_newlines=True,
    )

    stdout, stderr = proc.communicate()

    # If there was no error return the output
    if not stderr:
        logger.add_event("using_git")
        return stdout

    proc = subprocess.Popen(
        ["hg root"],
        stdout=subprocess.PIPE,
        stderr=subprocess.PIPE,
        shell=True,
        universal_newlines=True,
    )

    stdout, stderr = proc.communicate()

    # If there was no error return the output
    if not stderr:
        logger.add_event("using_hg")
        return stdout

    # Not a git or hg repo, go with current dir as a default
    logger.add_event("used_outside_repo")
    return "./"