I think that you should be a bit more transparent about how much of Thorston's ideas and code you are using in this project. You should probably give him some attribution.
I also read that book, and have a toy language I've been building, basically extending his ideas. I've looked through your code and much of is it nearly verbatim from the book (including code in your 'vm', or the monkey 'eval' package - it's not just the lexer/parser), though you (as I have), chose different names, or organized things differently, and added new features.
Yes, you've extended his ideas much farther, but the core of 'rooby' is pretty much the same as Thorston's language, 'monkey'.
Monkey is available with the MIT license, so it's fine what you've done. But, having been through the book and pretty familiar with the Monkey code (available for download here: https://interpreterbook.com/waiig_code_1.3.zip), I think it's disingenuous to say 'I read that book before this project..', which seems to imply that it was inspiration, rather than original source material.
On a positive note, it's a pretty cool version of Monkey.
I also read that book, and have a toy language I've been building, basically extending his ideas. I've looked through your code and much of is it nearly verbatim from the book (including code in your 'vm', or the monkey 'eval' package - it's not just the lexer/parser), though you (as I have), chose different names, or organized things differently, and added new features.
Yes, you've extended his ideas much farther, but the core of 'rooby' is pretty much the same as Thorston's language, 'monkey'.
Monkey is available with the MIT license, so it's fine what you've done. But, having been through the book and pretty familiar with the Monkey code (available for download here: https://interpreterbook.com/waiig_code_1.3.zip), I think it's disingenuous to say 'I read that book before this project..', which seems to imply that it was inspiration, rather than original source material.
On a positive note, it's a pretty cool version of Monkey.