4 ms·

If it accepts a subset of python it's technically python: any codon-python program is a python program. Not full python but python nonetheless... My understand

by joak 3y ago

If it accepts a subset of python it's technically python: any codon-python program is a python program. Not full python but python nonetheless... My understanding: The goal is not to compile existing python code but to write new python code meant to be compiled in order to be faster. Limited use, still useful.

debatem1 3y ago
It is trivially easy to write a codon program which runs in both Codon and Python but behaves differently in a way that is not considered a bug in either language. That means it is not a subset, unless by that you mean that each language has a subset of the other's programs which it can run. In which case C and JavaScript are the same language too.
- netr0ute 3y ago
  Is there an example of this? I know there's several areas where Cpython has some funky undefined behavior, but those aren't particularly notable because they're by definition implemention dependent.
  - selcuka 3y ago
    Isn't fixed width integers as compared to arbitrary width an example of this?
  - cozzyd 3y ago
    print(repr(2**64))
  - debatem1 3y ago
    The 2**64 example given here is exactly right. You don't need undefined behavior or language lawyering to hit the difference; you just need a 65 element bitset.