Print all the values a function was called with to stdout (equivalent of python's `inspect.getcallargs`)?

General Usage
,
1

Looking for a lightweight way to print all of the following:

<arg/keyword-arg> .=> <value that was passed or default>

here is what the equivalent would be in python:

print(getcallargs(show_params, *args, **kwargs))
2

Perhaps:

function foo(x, y)
    for (k, v) in Base.@locals
        println("$k => $v");
    end
end

julia> foo(1,2)
y => 2
x => 1