__main__.py 文件源码

def debug_hook(type_, value, tb):
    # http://stackoverflow.com/a/1237407/690430
    if hasattr(sys, 'ps1') or not sys.stderr.isatty():
        sys.__excepthook__(type_, value, tb)
    else:
        import traceback
        import pdb
        traceback.print_exception(type_, value, tb)
        print(u"\n")
        pdb.pm()