def Term(child, ctx):
    if len(child) < 2:
        return child[0]
    it = iter(child)
    pre = next(it)
    for op in it:
        nex = next(it)
        pre = operators[op.value](pre, nex, ('', (op.lineno, op.col)))
    return pre
Any binary operators are here. Precedence is handled by parser
dataset/ETHPy150Open tailhook/pyzza/pyzza/parser.py/Term