On Thu, May 31, 2018 at 4:50 AM, Neil Girdhar <mistersheik@gmail.com> wrote:

    [expression given name=something for x in seq]

retval = []

name = something

for x in seq:

    retval.append(expression)

return retval

That's a little strange confusing then, because, given the way given is used outside of comprehensions, you would expect 

for x in range(3):

y given y=2*x

    [y given y=2*x for x in range(3)] 

to return [0, 2, 4], but it would actually raise an error.