funcs.py 文件源码

def pdb_run(func):
    """
    This decorator inserts a pdb session on top of the call-stack into a
    function.

    This can be used like so:

    .. code-block:: python

       @pdb_run
       def some_function_to_debug(...):

    """
    @wraps(func)
    def wrapper(*args, **kw):
        pdb.runcall(func, *args, **kw)
    return wrapper