[Python-ideas] Python dialect that compiles into python
steve at pearwood.info
Fri Sep 7 20:28:29 EDT 2018
On Fri, Sep 07, 2018 at 11:57:50AM +0000, Robert Vanden Eynde wrote:
> Many features on this list propose different syntax to python,
> producing different python "dialects" that can statically be
> transformed to python :
> Using a modified version of ast, it is relatively easy to modifiy the
> syntax tree of a program to produce another program. So one could
> compile the "python dialect" into regular python. The last example
> with partially for example doesn't even need new syntax.
> Actually, I might start to write this lib, that looks fun.
I encourage you to do so! It would be great for non-C coders to be able
to prototype proposed syntax changes to get a feel for what works and
There are already a few joke Python transpilers around, such as
but I think this is a promising technique that could be used more to
keep the core Python language simple while not *entirely* closing the
door to people using domain-specific (or project-specific) syntax.
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