def get_function_source()

in src/functions_framework/_function_registry.py [0:0]

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

def get_function_source(source):
    """Get the configured function source."""
    source = source or os.environ.get("FUNCTION_SOURCE", DEFAULT_SOURCE)
    # Python 3.5: os.path.exist does not support PosixPath
    source = str(source)
    return source