CHANGELOG.md

Changelog

[v0.0.1] - 16/08/2025 - Initial Release

✨ Language Features

• Core Syntax:
  • Arithmetic operators: + - * /
  • Comparison operators: == != < > <= >=
  • Logical operators: && || !
  • Operators precedence: a + b * c, (a + b) * c, a + (b * c), etc...
• Type System:
  • Primitive types: integers, booleans, strings
  • Functions (fn) and closures
• Control Flow:
  • Conditionals: if/else statements
  • Code blocks with { }
  • Return return
• Statements
  • let
• Built-In Functions
  • Function len for arrays and strings

🛠️ Core Features

• Implemented basic lexer and parser
• Implemented basic AST evaluation
• Implemented errors handling
• Source line and symbol position tracking for errors output

📝 Example Code

// Factorial function
let fact = fn(n) {
    if (n <= 1) { return 1; }
    return n * fact(n-1)
};

fact(5);