lovm2
lovm2
is a library for building your own programming language in the blink of an eye. It offers you easy to use constructs to generate bytecode for its virtual machine.
Features
- Dynamic typing
- Generate bytecode using a High-Level Intermediate Representation
- Define own instructions as
Interrupt
s - Extend your programs with Rust: lovm2 extend
- Standard library included: lovm2_std
- Python bindings: pylovm2
Examples
Add this line to your Cargo.toml
:
= "0.4.8"
Projects
Generating Bytecode
use *;
let mut module = new;
// a module needs a code object called `main`
// if you want to make it runnable
let main_hir = module.entry;
// set the local variable n to 10
main_hir.step;
// `print` is a builtin function. the `lv2_var!` macro
// ensures that the given identifier is not confused
// with a string.
main_hir.step;
// ... this is equivalent to the developer-friendly version:
main_hir.step;
// creates a `Module` from the `ModuleBuilder`
let module = module.build.unwrap;
println!;
// load the module and run it
let mut vm = create_vm_with_std;
vm.add_main_module.expect;
vm.run.expect;
Internal Source Code References
Customer Reviews
This Thing Fast - Sonic
And I thought I was simple... - Pythagorean Theorem