Callisto is a compiled, low-level, concatenative language inspired by Forth.
Currently, the compiler supports compiling for these targets:
Callisto also has a subset called CallistoScript, which is compiled to scripting languages but remains somewhat low-level. Right now, CallistoScript only supports compiling to Lua. Learn more
Callisto is also stack-safe, meaning that the compiler can detect mistakes you have made on the stack, such as accidentally leaving things on the stack or popping from an empty stack.
include "cores/select.cal"
include "std/io.cal"
"Hello, world!\n" printstr
Web documentation is here. For offline documentation, clone this repo and follow the instructions in the README file
#callisto-lang on irc.libera.chat
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