alanjds
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6 years ago 
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google/grumpy#265 opened on Mar 6, 2017 by @jamdagni86
This is something which I could come up with in a couple of hours. The idea is to merge the constituent tuple arguments into a single argument (by joining argument names with τ) and get them unpacked inside the function using array notation.
Let me know your thoughts on the same. Unit tests are still work in progress; will update the PR once they are ready!