About RBCompiler

> On 22 Nov 2014, at 18:17, Serge Stinckwich <[hidden email]> wrote:
>
> I'm trying to port QuasiQuote package from Lukas Renggli to Pharo 3.0/4.0.
> This package use the RBCompiler class from the AST-Compiler package
> available here:
> http://source.lukas-renggli.ch/helvetia
>
> If I understand RBCompiler, this is a Compiler that use RB parser nodes.
> I guess this is something that is no more relevant with the new Opal compiler ?
>

>
>> On 22 Nov 2014, at 18:17, Serge Stinckwich <[hidden email]> wrote:
>>
>> I'm trying to port QuasiQuote package from Lukas Renggli to Pharo 3.0/4.0.
>> This package use the RBCompiler class from the AST-Compiler package
>> available here:
>> http://source.lukas-renggli.ch/helvetia
>>
>> If I understand RBCompiler, this is a Compiler that use RB parser nodes.
>> I guess this is something that is no more relevant with the new Opal compiler ?
>>
>
> Yes, this is the PetitParser based Smalltalk parser that created RB ParseNodes.
>
> Opal has a pluggable architecture for the parser, right now it just uses the hand-written
> RB Parser that came with the refactoring browser.

> On 23 Nov 2014, at 17:37, Serge Stinckwich <[hidden email]> wrote:
>
> On Sun, Nov 23, 2014 at 10:13 AM, Marcus Denker <[hidden email]> wrote:
>>
>>> On 22 Nov 2014, at 18:17, Serge Stinckwich <[hidden email]> wrote:
>>>
>>> I'm trying to port QuasiQuote package from Lukas Renggli to Pharo 3.0/4.0.
>>> This package use the RBCompiler class from the AST-Compiler package
>>> available here:
>>> http://source.lukas-renggli.ch/helvetia
>>>
>>> If I understand RBCompiler, this is a Compiler that use RB parser nodes.
>>> I guess this is something that is no more relevant with the new Opal compiler ?
>>>
>>
>> Yes, this is the PetitParser based Smalltalk parser that created RB ParseNodes.
>>
>> Opal has a pluggable architecture for the parser, right now it just uses the hand-written
>> RB Parser that came with the refactoring browser.
>
>
> Ok, thank you for the explanation, Markus.
> I'm able to parse Smalltalk code containing QuasiQuote and generate an
> RB parsenodes AST.
> How I can plug my AST tree to generate IR and bytecodes ?