Hi all,
There is an exciting new release of Gerbil, as we now support the #lang form for custom language preludes with arbitrary syntax. The release also comes with an extensive parsing/lexing library, so that you can easily write new language grammars in declarative syntax.
Custom languages are documented in the Guide and the Custom Languages tutorial: https://github.com/vyzo/gerbil/blob/master/doc/tutorial/lang.md
For sources and downloads: https://github.com/vyzo/gerbil https://github.com/vyzo/gerbil/releases
Detailed Changelog since v0.8: - expander: - %%ref, %%app, and %%begin-module indirections for custom expansion - #lang reader support for custom language preludes - allow arbitrary extensions for modules (not just .ss) - fix resolution of displaced syntax-quotes - std/parser: - parsing and lexing package in stdlib - std/parser/grammar prelude for declarative parser specification - core prelude: - inline struct-instance? and direct-struct-instance? - remove catch, add read-line - stdlib - std/make: recompile static exes when the static module is stale - [targit] std/crypto/libcrypto: fix compatibility issues with openssl-1.1.x - tutorial: Custom Languages tutorial
Happy Hacking!
-- vyzo