remkop22 / san-script

A dynamically-typed interpreted hobby language

San-Script

An experimental hobby language! ⚡

Inspiration

San-script is a language that takes some syntax idea's from Rust, Python and Javascript. It compiles to bytecode that looks very similliar to Python bytecode.

Usage

cargo build --release
./target/release/san-script <san-script-source> 

Syntax

Variable declaration:

let x = 10;

Assignment:

x = "foo";

Functions are expressions:

let func = fn(){ 
  print("hello world!");
};

Functions without a body return the result of the expression;

let add_one = fn(x) x + 1;

Functions with a body return a result with ^:

let is_zero = fn(x) {
  ^ x == 0;
};

Closures work!

let print_foo_factory = fn(){
  let x = "foo";
  ^ fn() print(x);
};
let print_foo = print_foo_factory();
print_foo();
>>> foo