def acosh(x):
        return 0.0
Examining context, builds a set of headers containing necessary forwarded items.
dataset/ETHPy150Open JetBrains/python-skeletons/math.py/acosh--crossover with--dataset/ETHPy150Open ooici/pyon/pyon/ion/endpoint.py/ProcessEndpointUnitMixin.build_security_headers