o a+)h@sddlmZmZmZedZdeedeeeeffddZdeedeeeeffddZdeedeeeeeffd d Zd S) )IterableTupleTypeVarTvaluesreturnccsNt|}zt|}Wn tyYdSwd|fV|D]}d|fVqdS)z9Iterate and generate a tuple with a flag for first value.NTFiternext StopIteration)r iter_valuesvaluerUC:\Users\User\Downloads\Proyecto_IoT\venv\Lib\site-packages\pip/_vendor/rich/_loop.py loop_firsts    rccsRt|}zt|}Wn tyYdSw|D] }d|fV|}qd|fVdS)z8Iterate and generate a tuple with a flag for last value.NFTr)rr previous_valuer rrr loop_lasts   rccs^t|}zt|}Wn tyYdSwd}|D] }|d|fVd}|}q|d|fVdS)zBIterate and generate a tuple with a flag for first and last value.NTFr)rr rfirstr rrrloop_first_lasts   rN) typingrrrrboolrrrrrrrs "" (