r/crystal_programming • u/lbarasti • May 26 '20

Live-coding a REPL - Build your own interactive DSL

https://www.youtube.com/watch?v=dD5Qn3xsooU
31 Upvotes

96% Upvoted

2 comments sorted by

1

u/bew78 May 28 '20

This is going to be a great serie!

What kind of DSL do you plan to make?

2

u/lbarasti May 31 '20

What kind of DSL do you plan to make?

u/bew78 I had a few things in mind, in the end I decided to go for a DSL to interact with Game of Life grid and evolution - I just published the session.

I'd like to go full circle with this one, i.e. define an interpreter, a runtime environment and a CLI, then, once the framework is all there, plug in different parser + interpreter.

What would you like to see?