def p_power2(p):
    node = ast.BinOp(left=p[1], op=ast.Pow(), right=p[3])
    p[0] = node
Returns badge count for a user, valid usage is::
dataset/ETHPy150Open nucleic/enaml/enaml/core/parser.py/p_power2--crossover with--dataset/ETHPy150Open eldarion/brabeion/brabeion/templatetags/brabeion_tags.py/badge_count