Implement sorted() builtin about grumpy HOT 4 CLOSED

Just curious, is there a way in grumpy to implement a builtin function in Python?

My naïve approach of adding a Python implementation of sorted() to lib/__buildin__.py does not work (see https://github.com/MirkoDziadzka/grumpy/commit/0fe34aea09691d26a3ad6c31b4ab323638de270c)

from grumpy.

This limitation is briefly discussed here: #50

I haven't given it a whole lot of thought but I think it's actually a bit of a pain to make this work. The basic issue is that the __builtin__ Go package would need to import grumpy (the runtime package) to work properly, and the runtime package would need to import __builtin__ so that it could populate it with the stuff implemented in Go. So there's a circular dependency.

Unfortunately, we do need to get this working because there is Python code out there that adds its own functions to __builtin__.

One possible approach would be to have __builtin__.py replace its own module __dict__ with __go__.grumpy.Builtins. I don't think this would work as-is, but something along these lines:

# __builtin__.py
from __go__.grumpy import Builtins
import sys
sys.modules['__builtin__'].__dict__ = Builtins

from grumpy.

looks like sorted() is already implemented in #100 via 384954e

from grumpy.

Whoops, sorry about that Mirko. Closing this.

from grumpy.